Southern Illinois University School of Medicine

Curriculum Vitae

D. Gordon Allan, B. Med. Sc., M.D., F.R.C.S. (C), F.A.C.S.
Associate Professor & Chair, Division of Orthopaedics and Rehabilitation

Appointments: 217-545-5878
Office Phone: 217-545-8865
E-mail: gallan@siumed.edu

Research Interests/Areas of Expertise

Adult reconstruction
Orthopaedic oncology
Adult lower extremity reconstructive surgery, including osteochondral, large segment, and soft tissue allograft surgery, revision arthroplasty surgery (primary areas of interest)
Musculoskeletal oncology
Undergraduate and postgraduate medical education
Development Team - Modular Total Hip System - EXACTECH, Inc.
Prospective study of total knee replacement with and without patellar resurfacing - ZIMMER
DVT prophylaxis after total joint replacement

Brief Bio

Dr. D. Gordon Allan joined the Southern Illinois University School of Medicine, becoming chairman of the Division of Orthopaedics and Rehabilitation and Director of the Orthopaedic Surgery Resident Training Program in 1996.
Dr. Allan received his medical degree in 1983 from the University of Alberta, Canada, where he earned the John W. Scott Honor Award for academic performance and leadership in medical school. Following completion of his residency at the University of Alberta in 1988, Dr. Allan served as an orthopaedic teaching fellow. Subsequently, Dr. Allan completed two clinical fellowships, one in adult reconstructive surgery and one in orthopaedic tumor surgery, at the University of Toronto.

Dr. Allan's national academic organization memberships include the American Academy of Orthopaedic Surgeons, the Academic Orthopaedic Society and the Canadian Orthopaedic Association. Local memberships include the Illinois Orthopaedic Society, the Illinois State Medical Society and the Sangamon County Medical Society.
Dr. Allan’s clinical interests are adult reconstructive surgery and surgery of post traumatic and arthritic conditions. Particular areas of interests include revision of failed joint replacements as well as surgery of tumors of the musculoskeletal system. His surgical experience includes bone and cartilage transplantation for massive bone loss, cartilage transplantation following injury or tumors and the use of ligament and mensical grafts for the knee.

Dr. Allan’s expertise includes the Ilizarov technique to manage leg length, discrepancy and un-united fractures. He was also on the design team that developed a new hip implant for difficult hip reconstructions.
Dr. Allan’s research interests include bone grafting and the reconstruction of musculoskeletal tumors, the effect of hyperbaric oxygen on wound healing following chemotherapy, prevention of blood clots following hip and knee surgery, mensical transplantation and the surgical excision of tumors in an experimental model.

Author of numerous scientific papers, abstracts and book chapters, Dr. Allan has presented his research findings to the medical community throughout the United States, Canada, Japan and Gijon, Spain as a guest lecturer.
Dr. Allan is a Fellow of the Royal College of Surgeons of Canada and is certified by the American Board of Orthopaedic Surgery.
For more information or to make an appointment with Dr. Allan, please call 217-545-5878.

Past / Present Positions

Chairman and Program Director, Division of Orthopaedics & Rehabilitation, Southern Illinois University School of Medicine 10/95 - Present
Associate Professor with Tenure July, 1997 - Present
Assistant Professor July 1990 - June 1997
Division of Orthopaedics and Rehabilitation
Department of Surgery
Southern Illinois University School of Medicine
Springfield, Illinois
Orthopaedic Surgeon
Memorial Medical Center and
St. John's Hospital
Springfield, Illinois
July, 1990 - present
Clinical fellow
Reconstructive surgery and musculoskeletal oncology
Dr. A.E. Gross (Chief)
Toronto, Ontario, Canada
1989 - 1990
Orthopaedic Consultant
Lockwood Clinic
Toronto, Ontario, Canada
1989 - 1990
Orthopaedic Consultant
Mississauga Hospital
Toronto, Ontario, Canada
1989 - 1990

Qualifications

Canadian Certified Specialist in Orthopaedic Surgery, 1988Board Certified, American Board of
Orthopaedic Surgery, 1992 Re-certified, 2000
Fellowship training in reconstructive surgery and musculoskeletal oncology

Undergraduate Education

General Sciences, University of Alberta, Edmonton, Alberta, Canada, 1977 - 1979
Bachelor of Medical Sciences with Distinction, University of Alberta, Edmonton, Alberta, Canada,
M.D. with Distinction, University of Alberta, Edmonton, Alberta, Canada, 1981 - 1983

Student study abroad:

Medical Intensive Care, John's Hopkins Hospital, Baltimore, Maryland, 1982
Orthopaedic Surgery, Edinburgh, Scotland, 1982

Postgraduate Education

Rotating Internship, Royal Jubilee Hospital, Victoria, BC, Canada, 1983-1984
Orthopaedic surgery program, University of Alberta, Edmonton, Alberta, Canada, 1984-1988
Fellow of Royal College of Surgeons (Canada) Orthopaedic Surgery, 1988

Fellowships

Orthopaedic Teaching Fellow, University of Alberta Hospitals, Edmonton, Alberta, Canada, July, 1988 - December, 1988
Lower Extremity Reconstructive Surgery and Allograft Surgery with Dr. Allan E. Gross, Toronto, Ontario, Canada, January 1989 - December 1989
Musculoskeletal Oncology with Drs. F. Langer and R. Bell, Toronto, Ontario, Canada, January 1990 - June 1990

Licenses and Certificates

American Board of Orthopaedic Surgery, Part II, July 1992
State of Illinois licensed
American Board of Orthopaedic Surgery, Part I, July, 1989 (99th percentile)
Specialist license (Orthopaedics), Provinces of Alberta and Ontario, 1988
General license, Province of Alberta, 1985
American Board Examination, Part III, 1984
L.M.C.C., 1983

Academic Organizations

Member, American Orthopaedic Association, 2003
Illinois Association of Orthopaedic Surgeons President, 2003 President-Elect, 2002 Vice President, 2001 Member, 1992 - present
Oral Boards Examiner, American Board of Orthopaedic Surgeons, 2001, 2002, 2003
Member, Mid-America Orthopaedic Association, 1999
Fellow, American College of Surgeons, 1995
Member, American Academy of Orthopaedic Surgeons, 1994
Associate Member, Illinois Orthopaedic Society, 1992
Member, Academic Orthopaedic Society, 1992
Member, Illinois State Medical Society, 1990
Member, Sangamon County Medical Society, 1990
Member, American Medical Association, 1990
Ontario Medical Association, 1988
Canadian Orthopaedic Association, 1983
Alpha Omega Alpha Honor Medical Society, 1982

Awards (Medical School)

John W. Scott Honor Award for academic performance and leadership, 1983
Conn Memorial Medal in Obstetrics and Gynecology, 1983
Louise McKinney Post-Secondary Scholarship, 1981
Lange Book Prize, 1981
First class standing in pre-medical courses, University of Alberta
Graduated first overall in the medical class of 1983, University of Alberta

Committees

Member, IAOS Education Committee, 2000
Chair, Orthopaedic Education and Research Steering Committee, 1995-96
Coordinator, Residency Education Program, 1994-95
Member, IOS Educational Program Committee, 1995-96
Member, Graduate Medical Education Committee, 1994 - Present
Chair, Resident Education Committee, 1994-Present
Clinic Oversight Committee, Chairman, 1993 - 94
Sangamon County Trauma Advisory Committee, 1993 - 1996
Subcommittee on Ancillary Help\Specialists for Trauma Committee, Chairman, 1993 - 1996
Admissions Committee, 1993 - Present
Central Research Committee, 1992 - 1996
Department of Surgery Faculty Development Committee, Chairman, 1992
Clinical Computing Advisory Committee, 1992 - 1993
Regional Organ Bank of Illinois Tissue Advisory Committee, 1993, 1991
Multidiscipline Trauma Committee, St. John's Hospital, 1990 - 1992
Curriculum Review Committee, SIU School of Medicine, Department of Surgery, 1990 - present
Resident representative at meetings of University of Alberta Orthopaedic Teaching Program Coordinators, 1987-88
Resident Selection Committee, University of Alberta, 1987

Meetings/Courses Attended

IGNITE Technical Advisory Team's Inaugural meeting, Scottsdale, AZ. June 8-9, 2007.
62nd Annual Meeting of the Canadian Orthopaedic Association, Halifax, Nova Scotia, Canada. June 1-3, 2007. --
“2007 Anterior Approach for Total Hip Arthroplasty” DePuy Orthopaedics, Inc., Rosemont, IL. May 17, 2007. --
25th Annual Meeting of Mid-America Orthopaedic Association, Boca Raton, FL. April 12-15, 2007. --
74th Annual Meeting of American Academy of Orthopaedic Surgeons, San Diego, CA. February 14-18, 2007. --
16th Annual Meeting of The American Association of Hip and Knee Surgeons, Dallas, TX. November 3-5, 2006. --
Course director, “Orthopaedics in Primary Care: Enhance Your Scope of Practice,” Southern Illionis University CME program. Memorial Medical Center, Springfield, Illinois. November 2, 2006. --
119th Annual Meeting of The American Orthopaedic Association, San Antonio, TX. June 21-24, 2006. --
Missouri State Orthopaedic Society 37th Annual Meeting, Clayton, MO. June 10,2006. --
Central Regional Surgeons Panel, DePuy, Inc. Chicago, IL. June 8, 2006. --
61st Annual Meeting of the Canadian Orthopaedic Association, Toronto, Ontario, Canada. June 2-4, 2006. --
24th Annual Meeting of Mid-America Orthopaedic Association, San Antonio, TX. April 19-23, 2006. -- 73rd Annual Meeting of American Academy of Orthopaedic Surgeons, Chicago, IL. March 22-26, 2006. --
Cormet Hip Resurfacing meeting (Stryker Orthopaedics), Mahwah, New Jersey. January 26-27, 2006. --
Carl T. Brighton Workshop on Orthopaedic Education, Tampa, FL. November 11-13, 2005. --
American Association of Hip and Knee Surgeons Fifteenth Annual Meeting, Dallas, TX. November 4-6, 2005. --
Course director, “Orthopaedics in Primary Care: Enhance Your Scope of Practice,” Southern Illionis University CME program. Memorial Medical Center, Springfield, Illinois. September 28, 2005. --
Full Engagement: Maximizing Performance in Business and Life, Kellogg School of Management. Evanston, IL. September 11-14, 2005. --
Maximizing Performance in the High Demand Patient, DePuy, Inc. Chicago, IL. July 22-23, 2005. --
AOA Kellogg Leadership Series, Module III, Northwestern University, Evanston, IL. July 8-10, 2005. --
118th Annual Meeting of the American Orthopaedic Association, Huntington Beach, CA. June 22-25, 2005. --
60th Annual Meeting of the Canadian Orthopaedic Association, Montréal, QC, Canada. June 3-5, 2005. --
Moderator, Central Area Consensus Panel Meeting, Cincinnati, OH. May 12-13, 2005. --
Central Illinois Orthopaedic Society Spring Meeting, Decatur, IL. April 21, 2005. -- East Coast Surgeon Advisory Panel Meeting, Charlotte, NC. April 7-8, 2005. --
Illinois Association of Orthopaedic Surgeons Spring Meeting and Education Update, Urbana, IL. April 2, 2005. --
72nd Annual American Academy of Orthopaedic Surgeons Meeting, Washington D.C. February 24-27, 2005. --
AOA Kellogg Leadership Series, Module II, Northwestern University, Evanston, IL. January 28-30, 2005. --
AOA Kellogg Leadership Series, Module I, Northwestern University, Evanston, IL. November12-14, 2004. --
Quad-Sparing Training, Zimmer, Inc, Warsaw, IN. November 9-10, 2004. --
11th Meeting of the Combined Orthopaedic Associations, Syndey, Australia. October 25-28, 2004. --
Course director, “Orthopaedics in Primary Care,” Southern Illionis University CME program. Crowne Plaza Hotel, Springfield, Illinois. October 8, 2004. --
Bristol-Myers Investigator Meeting, Dallas, Texas. Otober 1-2, 2004. --
Association of Clinical Research Professionals coure “Fundamentals of Clinical Research,” University of San Francisco, San Francisco, California. September 9-10, 2004. --
Arixtra Regional Advisory Board meeting, “Exploring New Horizons in Anticoagulation,” Orlando, Florida. July 30 – August 1, 2004.
Third Symposium on Joint Preserving and Minimally Invasive Surgery of the Hip, Montreal, Quebec, Canada. June 3-6, 2004.
Current Concepts in Joint Replacement course, Las Vegas, NV. May 23-26, 2004.
Course director, “Current Issues in Orthopaedic Surgery,” Illinois Association of Orthopaedic Surgeons 2004 Spring Meeting, Springfield, IL. May 8, 2004.
22 nd Annual Meeting of the Mid-America Orthopaedic Association, La Quinta, California. April 14 – 18, 2004. (Moderator and Presenter)
Advances in Arthroplasty, Exactech, Inc., Gainesville, Florida. March 23 - 25, 2004.
71st Annual American Academy of Orthopaedic Surgeons Meeting, San Francisco, California. March 11 – 14, 2004.
Cormet Clinician Meeting, Tampa, FL. November 15, 2003.
Illinois Association of Orthopaedic Surgeons 2003 Fall Scientific Meeting, Chicago, IL, October 25, 2003.
Western Orthopaedic Association 67 th Annual Meeting, San Antonio, Texas. October 18 – 19, 2003.
Course Director, IAOS Fall Meeting/SIU CME Program, “Orthopaedics in Primary Care” Springfield, Illinois. October 17, 2003.
Exactech, Inc. tour in Spain. Visiting surgeon and speaker in Vigo, Zaragoza, and Jerez. September 14 – 21, 2003.
Australian Orthopaedic Association, Sydney, Australia. July 30 – August 1, 2003.
Advanced Surgical Techniques in Hip Resurfacing Course, Stratford, England. June 26 – 27, 2003.
6 th Congress of the European Federation of National Associations of Orthopaedics and Traumatology, Helsinki, Finland. June 6 -10, 2003.
Advances in Hip Revision Surgery, Orthopaedic Learning Center, Rosemont, Illinois. May 19, 2003. 2nd
International Symposium on Pelvic Reconstruction, Mayo Clinic, Rochester, Minnesota. May 8 -10, 2003.
21 st Annual Meeting of the Mid-America Orthopaedic Association, Hilton Head, South Carolina. April 23 – 27, 2003.
Course Director, IAOS Spring Meeting, “Current Issues in Orthopaedics” Springfield, Illinois. April 11, 2003.
70 th Annual American Academy of Orthopaedic Surgeons Meeting, New Orleans, Louisianna. February 5-9, 2003
AAOS State Societies Strategy Meeing, Rosemont, IL. November 16-17, 2002.
Academic Orthopedic Society Annual meeting, Chicago, IL. November 8-10, 2002
IAOS Fall Scientific Meeting “Orthopaedics: What’s Old is New”. Chicago, IL, October 19, 2002.
“Hip 2002” International meeting by ORIEX, Toulouse, France. October 2-4, 2002
Exactech Clinical Evaluator Meeting, Amelia Island, FL. September 27-28, 2002.
Zimmer Knee Physician Advisory Group, Rosemont, IL. September 27, 2002.
SICOT/SIROT 2002 XXII World Congress , San Diego, CA. August 23-27, 2002.
“Unicompartmental Minimally Invasive Solution” Healthstream/Education Design course, Rush Presbyterian St. Luke’s Medical Center, Chicago, IL August 10, 2002
“Minimally Invasive Solutions: THA Mini Single Incision Techniques Anterolateral and Posterolateral Approaches” Healthstream/Education Design course, Rush Presbyterian St. Luke’s Medical Center, Chicago, IL August 10, 2002.
Pharmacia Paracoxib Investigator Meeting, Chicago, IL August 1-2, 2002.
Chicago NAVEN Regional Summit meeting, Chicago, IL. June 7-9, 2002.
Advances in Bone & Joint Restoration, Exactech, Las Vegas, NV. May 20-22, 2002.
Surgical Solutions in Primary & Revision Total Hip Arthroplasty, Exactech, Las Vegas, NV. May 18, 2002.
Course Director, IAOS Spring Meeting, “Current Issues in Orthopaedics” Springfield, Illinois. April 12, 2002.
AAOS Captiol Hill Visit, Washington, D.C. March 19-20, 2002.
69 th Annual American Academy of Orthopaedic Surgeons Meeting, Dallas, Texas. February 13 – 16, 2002.--
Sixteenth Annual Vail Orthopaedic Symposium, Vail, Colorado. January 30 – February 2, 2002.
Exactech M-Series Lecture Tour, Moderator and Presenter "Hip Revision Surgery" Gijon/Oviedo, Asturias Spain, January 23-30, 2001.
Current Concepts in Joint Replacement - Orlando, Florida, December 14-16, 2000.
The Practical Anatomy Workshop. St. Louis University School of Medicine, St. Louis, MO, December 2, 2000.
The Exactech Advances in Joint Resoration. Miami, FL November 10-12, 2000.
Academic Orthopaedic Society 9th Annual Meeting, Chicago, IL, October 27-28, 2000.
2000 Clinical Evaluator Meeting, Exactech. Aspen, Colorado, September 8-10, 2000.
Hip Arthroscopy Course, Arthroscopy Association of North America, Rosemont, Illinois, August 18-20, 2000.
55th Annual Meeting of the Canadian Orthopaedic Association - Edmonton, Alberta, Canada, June 2-6, 2000.
Current Concepts in Joint Replacement - Las Vegas, Nevada, May 22-24, 2000.
American Academy of Orthopaedic Surgeons - Orlando, Florida, March 15-18, 2000.
OLC Shoulder Arthroplasty - AAOS Learning Center - Rosemont, IL, October 4, 1999
Current Techniques in Arthroplasty - Key Largo, FL, June 25-27, 1999
Excellence in Joint Replacement VI: Quality and Efficiency Across the Continuum of Care - Chicago, IL, May 6-8, 1999
13th Annual Vail Orthopaedic Symposium - Vail, Colorado, January 18-22, 1999
Canadian Orthopaedic Association Meeting, Ottawa, Canada, June 20-23, 1998
Combined North American/European Musculoskeletal Tumor Society Meeting, Washington, D.C., May 6-10, 1998
Mid-America Orthopaedic Association, Acapulco, Mexico, April 22-26, 1998
American Academy of Orthopaedic Surgeons - New Orleans, Louisiana, March 15-22, 1998
Orthopaedic Trauma Association Annual Meeting - Louisville, KY, October 1997
American Academy of Orthopaedic Surgeons- Annual Meeting - San Francisco, CA, February 1997
Academic Orthopaedic Society - Teaching Skills Task Force, San Francisco, CA, November 1996
Harvard Medical School - Total Hip Replacement, 26th Annual Course, Cambridge, MA, October 1996
Academic Orthopaedic Society - Teaching Skills Task Force, Chicago, IL, September 1996
Academic Orthopaedic Society Spring Meeting, Chicago, IL, April 1996
Central Illinois Orthopaedic Society Spring Meeting, Springfield, IL, April 1996
American Academy of Orthopaedic Surgeons, Atlanta, GA, February 22-26, 1996
Academic Orthopaedic Society Meeting, Washington, D.C., October 1995
Canadian Orthopaedic Association, Halifax, Nova Scotia, June 1995
Arthroscopy Association of North America, San Francisco, CA, May 1995
Mid-America Orthopaedic Association, Palm Beach, FL, April 1995
Academic Orthopaedic Society, Chicago, IL, April 1995
Illinois Orthopaedic Society, Monthly Scientific Meeting, Mid America Club, Chicago, IL, May 1994
American Academy of Orthopaedic Surgeons Annual Meeting, New Orleans, Louisianna, 1994
Academic Orthopaedic Society, Washington, DC, 1993
Foot and Ankle Course, San Francisco, California, 1993
Osteotomy of the Hip and Knee, Detroit, Michigan, 1993
Canadian Orthopaedic Association, Montreal, Quebec, Canada, 1993
Musculoskeletal Tumor Society Meeting, Houston, Texas, 1993
American Academy of Orthopaedic Surgeons Annual Meeting, San Francisco, California, 1993
Current Concepts in Joint Replacement, Orlando, Florida, 1992
Problem Fractures and Fracture Problems, Chicago, Illinois, 1992
Combined Meeting of the Orthopaedic Associations of the English Speaking World, Toronto, Canada, 1992
American College of Surgeons, Leesburg, Virginia, 1992
Allograft Reconstruction in Joint Replacement Course, Chicago, Illinois, 1992
American Academy of Orthopaedic Surgeons Review Course, Chicago, Illinois, 1992
Academic Orthopaedic Society Meeting, Washington, DC, 1991
Combined Meeting of the Orthopaedic Research Societies of USA, Japan and Canada, Banff, Canada, 1991
Sixth International Symposium on Limb Salvage, Montreal, Canada, 1991
Japanese Orthopaedic Association Musculoskeletal Tumor Society, Tokyo, Japan, 1991
Orthopaedic Research Society, Anaheim, California, 1991
American Academy of Orthopaedic Surgeons, Anaheim, California, 1991
Orthopaedic Educator's Course, Monticello, Illinois, 1990
SICOT, Montreal, Canada 1990
Advanced Ilizarov Techniques, Charleston, South Carolina, 1990
Ilizarov Techniques, Memphis, Tennessee, 1990
Canadian Orthopaedic Association, Vancouver, Canada 1990
Musculoskeletal Tumor Society, Chicago, Illinois, 1990
American Academy of Orthopaedic Surgeons, New Orleans, Louisianna, 1990
Orthopaedic Research Society, New Orleans, Louisianna, 1990
Pelvis & Acetabulum Fracture Course, Toronto, Canada, 1990
Biological Restoration of Bone and Articular Cartilage, AAOS & NIH, Airlie, Virginia, 1989
Advances in Hip and Knee Arthroplasty, Toronto, Canada, 1989
Sports Medicine Update, Toronto, Canada, 1989
American Orthopaedic Association, Colorado Springs, Colorado, 1989
Canadian Orthopaedic Association, Toronto, Canada, 1989
American Academy of Orthopaedic Surgeons, Las Vegas, Nevada, 1989
Shoulder and Back Injuries Symposium, Edmonton, Canada, 1988
AAOS Comprehensive Review Course for Orthopaedic Surgeons, Chicago, Illinois, 1988
Tachdjian's Pediatric Orthopaedic International Seminar, San Francisco, California, 1988
AO/ASIF Advanced Course, Toronto, Canada, 1988
American Academy of Orthopaedic Surgeons, Atlanta, Georgia, 1988
International Sports Medicine Conference, Edmonton, Canada, 1987
Issues of Biologic Fixation in Total Joint Arthroplasty, Banff, Canada, 1987
American Academy of Orthopaedic Surgeons, San Francisco, California, 1987
Hip Society Meeting, San Francisco, California, 1987
Knee Society Meeting, San Francisco, California, 1987
McGill Review Course in Adult Orthopaedics, Montreal, Canada, 1986
Canadian Orthopaedic Association, Edmonton, Canada, 1986
AO/ASIF Basic Course, Toronto, Canada, 1986
Hip Course, Toronto, Canada, 1986
Rheumatology Update, Edmonton, Canada, 1986
Orthopaedic Traumatology, Seattle, Washington, 1985
Advanced Technologies in Total Knee & Hip Replacement, Edmonton, Canada, 1985

Papers Presented

Allan DG, Dyrstad B, Eltrevoog H, Harris D, Milbrandt J. “Are Honors Received During Surgery Clerkships Useful in the Selection of Incoming Residents?” 120th Annual Meeting of the American Orthopaedic Association, Asheville, NC. June 13-16, 2007.
Allan DG, Parsley BK, Dyrstad B, Milbrandt J. “Serum Cobalt and Chromium Levels after Hip Resurfacing with the Cormet 2000: Effects of Gender and Femoral Head Size,” 62nd Annual Meeting of the Canadian Orthopaedic Association, Halifax, Nova Scotia, Canada. June 2, 2007.
Allan DG, Naughton M, Milbrandt J. “Metal-on-Metal Hip Resurfacing: Importance of Patient Selection.” Annual Meeting of the Mid-American Orthopaedic Association, Boca Raton, FL. April 13, 2007.
Allan DG, Parsley BK, Dyrstad B, Milbrandt J. “Serum Cobalt and Chromium Levels Following Hip Resurfacing with the Cormet 2000: Effects of Femoral Head Size.” Annual Meeting of the Mid-American Orthopaedic Association, Boca Raton, FL. April 12, 2007.
Allan DG, Barnhart B, Paliwal M, Trammell R: “Serum Cobalt and Chromium Levels in Patients with Metal-on-Metal Resurfacing Hip Prostheses,” 61st Annual Meeting of the Canadian Orthopaedic Association, Toronto, Ontario, Canada. June 3, 2006.
Joy E, Paliwal M, Allan DG: “Cemented Versus Press-Fit Fixation in NexGen Curciate-Retaining Total Knee Replacement: A Prospective Evaluation,” 24th Annual Meeting of the Mid-America Orthopaedic Association, San Antonio, TX. April 21, 2006.
Allan DG, Barnhart B, Paliwal M, Trammell R: “Serum Cobalt and Chromium Levels in Patients with Metal-on-Metal Resurfacing Hip Prostheses,” 24th Annual Meeting of the Mid-America Orthopaedic Association, San Antonio, TX. April 20, 2006.
Barsoum W, Higuera C, Dombrowski, M, Allan DG, Harris L, Robinson, R: “The Use of Proximal Fixed Modular Stems in Revision of Total Hip Replacement,” 24th Annual Meeting of the Mid-America Orthopaedic Association, San Antonio, TX. April 20, 2006.
Duellman T, Gaffigan C, Allan DG: “Effect of Preoperative Analgesia on Length of Hospital Stay Following Total Joint Arthroplasty: A Comparison of Oral Oxycodone and COS-2 Inhibitors versus Intravenous Patient Controlled Analgesia (PCA), “24th Annual Meeting of the Mid-America Orthopaedic Association, San Antonio, TX. April 20, 2006.
Joy E, Paliwal M, Allan DG: “Cemented Versus Press-Fit Fixation in NexGen Cruciate Retaining Total Knee Replacement,” 73rd Annual Meeting of the American Academy of Orthoapedic Sorgeons (AAOS), Chicago, IL. March 23, 2006.
Trammell R, Allan DG: “Expression of Multidrug-Resistance-Associated Protein (MRP) and P-glycoprotein (Pgp) in Adult Soft Tissue Sarcomas: Relation to Clinical Outcome,” 23rd Annual Meeting of the Mid-America Orthopaedic Association, Amelia Island, FL. April 20-24, 2005.
Wolters B, Paliwal M, Lebiedowska M, Allan DG: “Comparison of Femoral Canal Preparation Techniques in Total Hip Arthroplasty: “Reamer and Broach” versus “Brach Only” Techniques,” 23rd Annual Meeting of the Mid-America Orthopaedic Association, Amelia Island, FL. April 20-24, 2005.
Allan DG, Trammell R: “Experience with a Novel Modular Femoral Stem for Difficult Primary and Revision Hip Arthroplasty,” 11th Meeting of the Combined Orthopaedic Associations, Syndey, Australia. October 26, 2004.
Barnhart B, Trammell R, Allan DG, “Short-Term Clinical Outcome of Patients Treated with Metal-On-Metal Resurfacing Hip Replacement,” 11th Meeting of the Combined Orthopaedic Associations, Syndey, Australia. October 26, 2004.
Allan DG, Trammell R:“Arthroscopic Evaluation and Treatment of Problematic Total Knee Prosthesis: A Retrospective Study of 44 Cases,” 11th Meeting of the Combined Orthopaedic Associations, Syndey, Australia. October 26, 2004.
Trammell R, Allan DG , Moticka E: “Murine Homologs to Human Tumor-Associated Antigens Identified in the C3H Nonimmunogenic Fibrosarcoma Tumor Model.” Canadian Orthopaedic Association 59th Annual Meeting, Calgary, Alberta, Canada. June 18, 2004.
Klingler L, Trammell R, Allan DG , Butler MG, Schwartz HS: “Clonality Studies in Sacral Chordoma.” Mid-America Association 22 nd Annual Meeting, La Quinta, CA. April 17, 2004.
Trammell R, Allan DG , Moticka E: “Murine Homologs to Human Tumor-Associated Antigens Identified in the C3H Nonimmunogenic Fibrosarcoma Tumor Model.” Mid-America Association 22 nd Annual Meeting, La Quinta, CA. April 17, 2004.
Allan DG , Trammell R: “Arthroscopic Evaluation and Treatment of Problematic Total Knee Prosthesis: A Retrospective Study of 46 Cases.” Western Orthopaedic Association 67 th Annual Meeting, San Antonio, TX. October 19, 2003.
Allan DG , Trammell R: “Short-Term Clinical and Radiographic Results of a Novel Hemispherical Acetabular Component in Primary and Revision Hip Arthroplasty.” Western Orthopaedic Association 67 th Annual Meeting, San Antonio, TX. October 19, 2003.
Allan DG , Trammell R: “Experience with a Novel Modular Femoral Stem for Difficult Primary and Revision Total Hip Arthroplasty.” 6 th Congress of the European Federation of National Associations of Orthopaedics and Traumatology, Helsinki, Finland. June 10, 2003.
Allan DG , Trammell R: “Posterior Stabilized Total Knee Arthroplasty with and Without Resurfacing of the Patella: A Prospective Evaluation.” 6 th Congress of the European Federation of National Associations of Orthopaedics and Traumatology, Helsinki, Finland. June 9, 2003.
Allan DG , Payne W, Trammell R: “Serum Titanium Levels in Patients with Modular versus Nonmodular Hip Prostheses.” 6 th Congress of the European Federation of National Associations of Orthopaedics and Traumatology, Helsinki, Finland. June 7, 2003.
Allan DG , Payne W, Trammell R: “Comparison of Serum Titanium Levels in Patients with Nonmodular versus Modular Total Hip Prostheses.” 21 st Annual Meeting of Mid-America Orthopaedic Association, Hilton Head, SC. April 26, 2003.
Allan DG , Williams J, Stevens B, Trammell R: “Early Experience with a Novel Three-Piece Modular Femoral Stem.” 21 st Annual Meeting of Mid-America Orthopaedic Association, Hilton Head, SC. April 26, 2003. Barnhart B, Barenfanger J, Khardori N, Kanchanapom T, Allan DG : “Clinical Utility of Intraoperative Cultures of Allograft Bone.” 21 st Annual Meeting of Mid-America Orthopaedic Association, Hilton Head, SC. April 24, 2003. Allan DG , Williams J, Stevens B, Bearss C, Trammell R: “Early Experience with a Novel Three-Piece Modular Femoral Stem” ORIEX International Meeting, “Hip 2002”, Toulouse, France. October 4, 2002.
Humphreys A, Allan DG : “Comparison of Medial Opening Wedge (MOW) and Lateral Closing Wedge (LCW) Proximal Tibial Osteotomies” SICOT 2002 XXII World Congress Meeting, San Diego, CA. August 30, 2002.
Trammell R, Allan DG : “Identification of a Testicular Antigen Aberrantly Expressed in the Nonimmunogenic Murine Fibrosarcoma (NFSA) Detected by Serological Analysis of Recombinant cDNA Expression Libraries (SEREX)” SICOT 2002 XXII World Congress Meeting, San Diego, CA. August 24, 2002.
Wolters B, Allan DG , Hatfield D, Trammell R: “Comparison of the Zimmer VerSys Fiber Metal Taper and Fiber Metal MidCoat Prostheses: Early Clinical and Radiographic Results” Mid-America Orthopaedic Association Twentieth Annual Meeting, Tucson, AZ. April 27, 2002.
Moran B, Humphreys A, Trammell R, Allan DG : “Comparison of the Medial Opening Wedge (MOW) and Lateral Closing Wedge (LCW) Proximal Tibial Osteotomies.” OREF Midwest Resident Research Symposium, April 23, 2002.
Rutz K, Livermore R, Trammell R, Allan DG : “Proximal Femoral Non-Unions Treated with Prosthetic Replacement” OREF Midwest Resident Research Symposium, April 23, 2002. Painter T, Saylor T, Allan DG : “Resurfacing vs. Not Resurfacing the Patella in TKA” Mid-America Orthopaedic Association Annual Meeting, Amelia Island, FL, April 18-22, 2001.
Trammell R, Powers L, Jewett T, Allan DG : "Expression of Multidrug Resistance-Associated Protein (MRP) in Adult Soft Tissue Sarcomas: Relation to Clinical Outcome." Mid-American Orthopaedic Association Annual Meeting, Scottsdale, AZ, April 26-30, 2000.
Powers L, Trammell R, L'Hommedieu C, Allan DG : "MDR-1 Gene Expression in Human Soft Tissue Sarcomas: Relation to Clinical Outcome." Canadian Orthopaedic Association Annual Meeting, Newfoundland, Canada, July 3-6, 1999.
Powers L, Trammell R, L'Hommedieu C, Jewett T, Allan DG : "Expression of Multidrug-resistance-associated protein (MRP) and P-glycoprotein (Pgp) in Adult Soft Tissue Sarcomas: Relation to Clinical Outcome." Southern Illinois University Combined Research Symposium, Springfield, Illinois, April 14, 1999.
Vejvoda H, Chilvers M, Allan DG : "Complications Associated with Trochanteric Fixation using the S-ROM Bolt and Wahser." Southern Illinois University Combined Research Symposium, Springfield, Illinois, April 14, 1999.
Allan DG , Collings J, Trammell R: "MDR-1 Gene Expression in Human Soft Tissue Sarcomas: Relation to Clinical Outcome", Canadian Orthopaedic Association, COA Meeting, Ottawa, Ontario, June 20-23, 1998.
Trammell R, Johnson C, Barker J, Bell RS, Allan DG : "Expression of the mdr1 gene in the MGH-OGS tumor model during tumor progression", Combined North American/European Musculoskeletal Tumor Societies Meeting, Washington, D.C., May 6-10, 1998.
Caronis G, Trammell R, Allan DG : "The effect of HBO and GM-CSF on wound healing variables and TGF-B1 levels in Doxorubicin compromised wounds", Combined North American/European Musculoskeletal Tumor Societies Meeting, Washington, D.C., May 6-10, 1998.
Trammell R, Johnson C, Barker J, Bell RS, Allan DG : "Expression of the mdr1 gene in the MGH-OGS tumor model during tumor progression", Mid-America Orthopaedic Association, Acapulco, Mexico, April 22-26, 1998.
Caronis G, Trammell R, Allan DG : "The effect of HBO and GM-CSF on wound healing variables and TGF-B1 levels in Doxorubicin compromised wounds", Canadian Orthopaedic Association, COA Meeting, Hamilton, Ontario, March 1997.
Trammell R, Johnson C, Barker J, Allan DG : "Expression of the multidrug resistance gene in a murine osteogenic sarcoma tumor model during tumor progression", Canadian Orthopaedic Association, COA Meeting, Hamilton, Ontario, March 1997.
Trammell R, Johnson C, Barker J, Bell RS, Allan DG : "Expression of the mdr1 gene in the MGH-OGS tumor model during tumor progression", Mid-America Orthopaedic Association, Acapulco, Mexico, April 22-26, 1998.
Caronis G, Trammell R, Allan DG : "The effect of HBO and GM-CSF on wound healing variables and TGF-B1 levels in Doxorubicin compromised wounds", Canadian Orthopaedic Association, June 20-23, 1998.
Trammell R, Johnson C, Barker J, Allan DG : "Expression of the multidrug resistance gene in a murine osteogenic sarcoma tumor model during tumor progression", Canadian Orthopaedic Association, June 20-23, 1998.
Allan DG , Lee YH, Howe, Z, Bell RS, Chu TC: "Biomechanical Assessment of Various Options of Allograft Fixation", The 50th Annual Meeting of the Canadian Orthopaedic Association, Halifax, Nova Scotia, June 1995.
Allan DG , Cummins J, Mansour J, Howe Z: "The Effects of Meniscal Transplantation on the Development of Post Meniscectomy Degenerative Articular Change", The 50th Annual Meeting of the Canadian Orthopaedic Association, Halifax, Nova Scotia, June 1995.
Allan DG , Cummins J, Mansour J, Howe Z: "The Effects of Meniscal Transplantation on the Development of Post Meniscectomy Degenerative Articular Change", Annual Meeting of the Arthroscopy Association of North America, San Francisco, CA, May 1995.
Allan DG , Cummins J, Mansour J, Howe Z: "The Effects of Meniscal Transplantation on the Development of Postmeniscectomy Degenerative Articular Change", 13th Annual Meeting of the Mid-America Orthopaedic Association, Palm Beach, FL, April 1995.
Allan DG , Cummins J, Mansour J, Howe Z: "Effects of Hyperbaric Oxygen on Wound Healing Capabilities of the Doxorubicin Treated Mouse", 13th Annual Meeting of the Mid-America Orthopaedic Association, Palm Beach, FL, April 1995.
Bell, R.S.; Davis, A.; Allan, D.G.; Langer, F.; Czitrom, A.A.; Gross, A.E.: "Fresh Osteochondral Allografts for Advanced Giant Cell Tumours at the Knee," 6th International Symposium on Limb Salvage, Montreal, September, 1991 (presented by Dr. Bell).
Bell, R.S.; Davis, A.; Allan, D.G.; Langer, F.; Czitrom, A.A.; Gross, A.E.: "Reconstruction of Primary Malignant Knee Tumours Using Irradiated Allograft Bone," 6th International Symposium on Limb Salvage, Montreal, September, 1991 (presented by Dr. Bell).
D.G. Allan, A. Davis, R. Bell, F. Langer, A. Czitrom, A Gross: "Long term follow up of fresh osteochondral allografts for advanced giant cell tumor of the knee," JOA Musculoskeletal Tumor Society Meeting, July, 1991.
D.G. Allan, R.S. Bell, A. Davis, F. Langer: "Complex Acetabular Reconstruction for Metastatic Tumor," JOA Musculoskeletal Tumor Society Meeting, July, 1991.
D.G. Allan, A.A. Czitrom, R.S. Bell, A. Davis, F. Langer and A.E. Gross: "Fresh articulating allografts for giant cell tumors," North American Musculoskeletal Tumor Society Annual Meeting, Buffalo, New York, 1991.
R. Bell, D.G. Allan, A. Davis, A. Czitrom, F. Langer: "Irradiated allograft bone reconstruction of malignant tumors at the knee," North American Musculoskeletal Tumor Society Annual Meeting, Buffalo, New York, 1991. (Presented by R.S. Bell)
D.G. Allan, D. Butuk, S. Keating, A.E. Gross, A. Czitrom: "Fresh, frozen and cryopreserved meniscal transplantation in the rabbit," Canadian Orthopaedic Research Society, Calgary, Alberta, Canada, 1991.
R.S. Bell, A. Davis, D.G. Allan, F. Langer, A. Czitrom, A.E. Gross: "Irradiated allograft bone in the treatment of malignant primary tumours about the knee," Canadian Orthopaedic Association, Calgary, Alberta, Canada, 1991.
D.G. Allan, A. Davies, R.S. Bell, F. Langer, A. Czitrom, A.E. Gross: "Long term follow-up of fresh osteochondral allografts for advanced giant cell tumor at the knee," Canadian Orthopaedic Association, Calgary, Alberta, Canada, 1991.
D.G. Allan, D. Butuk, A.E. Gross: "Non-porous press-fit tibial components and cementless total knee arthroplasty," AAOS, Anaheim, California, 1991.
D.G. Allan, D. Butuk, O. Savaadra, G. Lavoie, et Al: "Fresh, frozen irradiated and cryopreserved meniscal transplantation in the rabbit model," Meniscal Study Group, AAOS, Anaheim, California, 1991.
D.G. Allan, D. Butuk, S. Keating, A. Czitrom, A. Gross: "Cold storage of human meniscal allografts," Meniscal Study Group, AAOS, Anaheim, California, 1991.
D.G. Allan, G. Lavoie, A.E. Gross: "Bulk allografts of the femur and acetabulum in revision hip arthroplasty," SICOT, Montreal, Canada, 1990.
D.G. Allan, D. Butuk, A.E. Gross: "Morsellized allograft reconstruction of contained cavitary acetabular defects in revision total hip arthroplasty," Canadian Orthopaedic Association, Vancouver, Canada, 1990.
D.G. Allan, G. Lavoie, A. Czitrom, A. Gross: "Large fragment acetabular allografts in revision hip arthroplasty," Canadian Orthopaedic Association, Vancouver, Canada, 1990.
D.G. Allan, G. Lavoie, A. Czitrom, A. Gross: "Frozen irradiated meniscal allografts in the rabbit," Canadian Orthopaedic Association, Vancouver, Canada, 1990.
D.G. Allan, D. Butuk, A. Gross: "Non-porous press-fit tibial components in cementless total knee arthroplasty," Canadian Orthopaedic Association, Vancouver, Canada, 1990.
D.G. Allan, R.S. Bell, A. Davis, F. Langer: "Complex acetabular reconstruction of metastatic tumour," Musculoskeletal Tumor Society, Chicago, Illinois, 1990.
D.G. Allan, G. Lavoie, S. Keating, A. Gross, A. Czitrom: "A review of meniscal transplantation in the rabbit model," Meniscal Transplantation Study Group, New Orleans, Louisianna, 1990.
D.G. Allan, G. Lavoie, A. Gross: "The use of large fragment allografts in revision hip arthroplasty," Canadian Orthopaedic Association, Colorado Springs, Colorado, 1989.
D.G. Allan, G.G. Russell: "Biomechanical characteristics of mature porcine and immature bovine spines (with regard to their use as an in vitro model for assessment of spinal fracture fixation)," Alberta Orthopaedic Residents' Research Day, Edmonton, Alberta, 1988 and Canadian Orthopaedic Residents' Meeting, Winnipeg, Manitoba, 1988.
D.G. Allan: "Off-road motor vehicle accidents: A survey of cases requiring hospitalization and review of off-road recreational deaths," Alberta Orthopaedic Residents' Research Day, Calgary, Alberta, 1987.
D.G. Allan, G. Arnett: "Evaluation of sub-acute and chronic knee problems: A clinical, arthrographic and arthroscopic correlation," Alberta Orthopaedic Residents' Research Day, Edmonton, Alberta, 1986 and Canadian Orthopaedic Residents' Meeting, Halifax, Nova Scotia, 1986.
D.G. Allan: "Review of ipsilateral fractures of femur and tibia," Alberta Orthopaedic Residents' Research Day, Calgary, Alberta, 1985 and Canadian Orthopaedic Residents' Meeting, Toronto, Ontario, 1985.

Papers Published/Discussed

Allan DG, Trammell R, Dyrstad B, Barnhart B, and Milbrandt J. Serum Cobalt and Chromium Elevations Following Hip Resurfacing with the Cormet 2000 Device. Journal of Surgical Orthopaedic Advances. Vol 16(1):12-18, 2007.
Klingler L, Trammell R, Allan DG, Butler MG, Schwartz HS. Clonality Studies in Sacral Chordoma. Cancer Genet Cytogenet. Vol. 171(1):68-71. November 2006.
Higuera C, Hanna G, Florjancik K, Allan DG, Robinson R and Barsoum W. “The Use of Proximal Fixed Modular Stems in Revision of Total Hip Arthroplasty,” The Journal of Arthroplasty, Vol. 21 (4) Supplement, pp. 112-116, June 2006.
Chilvers M, Vejvoda H, Trammell R, and Allan DG. “Trochanteric Fixation in Total Hip Arthroplasty using the S-ROM Bolt & Washer,” The Journal of Arthroplasty, Vol. 17 (6) pp. 740-746, September 2002.
Allan DG, Trammell R. The Role of Arthroscopy in the Evaluation and Management of the Problematic Total Knee Arthroplasty. Indian Journal of Orthopaedics. April 2002.
Trammell, R.; Johnson, C.; Barker, J.; Bell, R.; Allan, D.G.: “MDR-1 Gene Expression Does Not Increase During Tumor Progression in the MGH-OGS Murine Osteosarcoma Tumor Model,” Journal of Orthopaedic Research, Vol. 18 (3), 2000; 449-455.
Cummins, J.; Mansour, J.; Howe, Z.; Allan, D.G.: “Meniscal Transplantation and Degenerative Articular Change: An Experimental Study in the Rabbit,” Arthroscopy: The Journal of Arthroscopic and Related Surgery, Vol. 13 (4), August 1997:pp. 485-491.
Allan, D.G.; Bell, R.S.; Davis A.; Langer, F.: “Complex Acetabular Reconstruction for Metastatic Tumor”, The Journal of Arthroplasty, Vol. 10 (3), June 1995.
Bell,R.S.; Davis, A; Allan, D.G.; Langer, F. Czitrom, A.A.; Gross, A.E.: “Fresh Osteochondral Allografts for Advanced Giant Cell Tumors at the Knee”, The Journal of Arthroplasty, 9(6): 603-609, December 1994.
Davis, A.; Bell, R.S.; Allan, D.G.; Langer, F.; Czitrom, A.A.; Gross, A.E.: "Fresh osteochondral allografts for advanced giant cell tumours," Der Orthopade, 22(3):146-51, June, 1993.
Allan, D.G.; Lavoie, G.; MacDonald, S.; Oakeshott, R.; Gross, A: "Proximal femoral allografts in revision hip arthroplasty," J Bone J Surg (British), Vol. 73-B, No. 2, March, 1991.
Allan, D.G.; Russell, G.; Moreau, M.; Budney, D.; Raso, J: "Vertebral end-plate failure in porcine and bovine models of spinal fracture instrumentation," J Orthop Res 8:154, 1990.
Allan, D.G.; Reid, D.C.; Saboe, L: "Off-road motor vehicle accidents: Hospitalization and deaths," Can J Surg 31:233-236, 1988.
Allan, D.G.; Reid, D.C.; Saboe, L: "Spine trauma associated with off-road vehicles," Phys Sports Med 16(6):142-150, 1988. Soballe, K. "Early Failure of PMMA Precoated Femoral Components in Total Hip Arthroplasty". Discussion - American Academy of Orthopaedic Surgeons Annual Meeting, Atlanta, GA, February 22-26, 1996.
Trakru, S. "Early Femoral Loosening After Hybrid Total Hip Arthroplasty Using Precoated Femoral Components". Discussion - American Academy of Orthopaedic Surgeons Annual Meeting, Atlanta, GA, February 22-26, 1996.
Harris, W. "Adverse Effects of Thin Cement Mantles Around Cemented Femoral Stems of Total Hip Replacements". Discussion - American Academy of Orthopaedic Surgeons Annual Meeting, Atlanta, GA, February 22-26, 1996.

Contributions to Books

Gross, A.E.; Allan, D.G.; Leitch, K.; Hutchison, C.: "Proximal Femoral Allografts for Reconstruction of Bone Stock in Revision Arthroplasty of the Hip", AAOS Instructional Course Lectures, edited by Bruce Davis, Vol. 45:143-147, 1996.
Gross, A.E.; Allan, D.G.; Lavoie, G.J.; Oakeshott, R.D.: "Revision Arthroplasty of the Proximal Femur Using Allograft Bone", The Orthopedic Clinics of North America, Controversies in Total Hip Replacement, edited by Clive Duncan, W.B. Saunders Company, Vol. 24(4), pages 705-715, October 1993.
Gross, A.E.; Allan, D.G.; Catre, M.; Garbuz, D.S.; Stockley, I.: "Bone Grafts in Hip Replacement Surgery", The Orthopedic Clinics of North America, Controversies in Total Hip Replacement, edited by Clive Duncan, W.B. Saunders Company, Vol. 24(4), pages 679-695, October 1993.
Allan, D.G.; Lavoie, G.J.; Rudan, J.F.; Gross, A.E.: "The Use of Allograft Bone in Revision Total Hip Arthroplasty", American Academy of Orthopaedic Surgeons Symposium, Bone and Cartilage Allografts, Edited by Dr. Gary Friedlaender and Dr. Victor Goldberg, Chapter 19, pages 255-278, 1989.
Bell, R.S.; Davis, A.; Allan, D.G.; Langer F.; Czitrom, A.A. and Gross, A.E. 1991 "Fresh Osteochondral Allografts for Advanced Giant Cell Tumours at the Knee". Complications of Limb Salvage, Prevention, Management and Outcome. Edited by Kenneth Brown, 6th International Symposium, pages 55-58.
Bell, R.S.; Davis, A.; Allan, D.G.; Langer, F.; Czitrom, A. and Gross, A.E. 1991 "Reconstruction of Primary Malignant Knee Tumours Using Irradiated Allograft Bone". Complications of Limb Salvage, Prevention, Management and Outcome. Edited by Kenneth Brown, 6th International Symposium, pages 63-67.

Scientific Exhibits

Allan DG, Dyrstad B, Parlsey BK, Milbrandt J: “Intra-and Post-operative Fractures Following Revision Surgery with the Biomet Orthopaedic Salvage System (OSS) and the Maxim Revision Knee System.” 62nd Annual Meeting of the Canadian Orthopaedic Association, Halifax, Nova Scotia, Canada. June 1-3, 2007.
Allan DG, Milbrandt J, Naughton M: “Metal-on-Metal Hip Resurfacing: Patient Selection and Gender Impacts Fairlure Rates.” 62nd Annual Meeting of the Canadian Orthopaedic Association, Halifax, Nova Scotia, Canada. June 1-3, 2007. Allan DG, Rainville A, Dyrstad B, Milbrandt J: “AcuMatch Modular Femoral Stem in Primary and Revision Hip Arthroplasty in Patients over the Age of 75.” 62nd Annual Meeting of the Canadian Orthopaedic Association, Halifax, Nova Scotia, Canada. June 1-3, 2007.
Allan DG, Dyrstad B, Payne W, Milbrandt J. “Selective Patellar Resurfacing with the NexGen Legacy Posterior Stabilized (LPS).” Annual Meeting of the Mid-American Orthopaedic Association, Boca Rato, FL. April 11-15, 2007.
Allan DG, Dyrstad B, Parsley BK, Milbrandt J. “Evaluation of the Biomet Orthopaedic Salvage System(OSS) or Maxim Revision Knee System: Intra- and Post-operative Fracture Rates.” Annual Meeting of the Mid-American Orthopaedic Association, Boca Rato, FL. April 11-15, 2007.
Allan DG, Dyrstad B, Payne W, and Milbrandt J: “Clinical Experience with Selective Patellar Resurfacing with NexGen Legacy Posterior Stabilized (LPS).” Annual Meeting of the American Adaemy of Orthopaedic Surgeons, San Diego, CA. February 14-18, 2007.
Allan DG, Dyrstad B, and Milbrandt J: “Effects of Femoral Head Size on Serum Cobalt and Chromium Levels Following Hip Resurfacing.” Annual Meeting of the American Adaemy of Orthopaedic Surgeons, San Diego, CA. February 14-18, 2007.
Allan DG, Parsley B, Dyrstad B, Trammell R, and Milbrandt J: “Elevation of Serum Cobalt and Chromium Levels in Patients with Metal-On-Metal Resurfacing Hip Prostheses: A 2-year Follow-up.” 16th Annual Meeting of The American Association of Hip and Knee Surgeons, Dallas, TX. November 3-5, 2006.
Trammell R, Allan DG: “Serum Cobalt and Chromium Levels in Patients with Metal-on-Metal Resurfacing Hip Prostheses.” 119th Annual Meeting of The American Orthopaedic Association, San Antonio, TX. June 22-25, 2006.
Joy, E., Paliwal, M., and Allan, D. G. " Prospective Evaluation of Cemented Versus Press-Fit Fixation in NexGen Cruciate-Retaining TKR", 61st COA Annual Meeting, Toronto, Ontario, June 2-4, 2006.
Allan, D.G., Paliwal, M., " Short-Term Clinical Outcome of Patients Treated with a Metal-on-Metal Resurfacing Hip Replacement", 61st COA Annual Meeting, Toronto, Ontario, June 2-4, 2006 Allan DG, Paliwal M, Filip P: “Augmented Tantalum Patella in Total
Knee Arthorplasty.” 24th Annual Meeting of the Mid-America Orthopaedic Association, San Antonio, Texas. April 19-23, 2006. Allan DG, Paliwal M: “AcuMatch Highly Modular Femoral Stem in Revision Total Hip Arthroplasty: A Prospective Evaluation,” 24th Annual Meeting of the Mid-America Orthopaedic Association, San Antonio, Texas. April 19-23, 2006.
Allan DG, Paliwal M: “Short-Term Clinical Outcome o fPatients Treated with a Metal-on-Metal Resurfacing Hip Replacement,” 24th Annual Meeting of the Mid-America Orthopaedic Association, San Antonio, Texas. April 19-23, 2006.
Allan DG, Paliwal M, Filip P: “Analysis of Retrieved Modular Prostheses,” 24th Annual Meeting of the Mid-America Orthopaedic Association, San Antonio, Texas. April 19-23, 2006.
Bavishi S, Allan DG: “Serum Titanium Levels in Patients with Modular versus Nonmodular Hip Prostheses,” 24th Annual Meeting of the Mid-America Orthopaedic Association, San Antonio, TX. April 19-23, 2006.
Trammell R, Allan DG: “Serum Cobalt and Chromium Levels in Patients with Metal-on-Metal Resurfacing Hip Prostheses.” 60th Annual Meeting of the Canadian Orthopaedic Association, Montréal, QC, Canada. June 3-5, 2005.
Trammell R, Allan DG: “Serum Titanium Levels in Patients with Modular versus Nonmodular Hip Prostheses.” 60th Annual Meeting of the Canadian Orthopaedic Association, Montréal, QC, Canada. June 3-5, 2005.
Trammell R, Kern B, Allan DG: “Total Knee Arthroplasty with Cemented NexGen Legacy Posterior Stabilized (LPS) versus the Cementless NexGen Cruciate Retaining (CR) Implants: A Prospective Evaluation.” 23rd Annual Meeting of the Mid-America Association, Amelia Island, FL. April 20-24, 2005.
Trammell R, Dufour M, Lebiedowska M, Allan DG: “Quantitative Evaluation of Selected Functional Tasks in Patients Treated with the NexGen LPS and the LPS-Flex Bearing Femoral Components.” 23rd Annual Meeting of the Mid-America Association, Amelia Island, FL. April 20-24, 2005.
Trammell R, Allan DG, Moticka E: “Murine Homologs to Human Tumor-Associated Antigens Identified in the C3H Nonimmunogenic Fibrosarcoma Tumor Model.” 11th Meeting of the Combined Orthopaedic Associations, Syndey, Australia. October 25-29, 2004.
Duellman T, Mangan D, Kopec M, Trammell R, Allan DG: “Effect of Hand Packing Versus Cement Gun Pressurization on Cement Mantle in Total Knee Arthoplasty.” 11th Meeting of the Combined Orthopaedic Associations, Syndey, Australia. October 25-29, 2004.
Allan DG and Trammell R: “Resurfacing Versus not Resurfacing of the Patella in Posterior Stabilized Total Knee Arthroplasty.” Canadian Orthopaedic Association 59th Annual Meeting, Calgary, Alberta, Canada. June 18-20 2004.
Allan DG and Trammell R: “Total Knee Arthroplasty with Cemented NexGen Legacy Posterior Stabilized (LPS) Versus the Cementless NexGen Cruciate Retaining (CR) Implants: A Prospective Evaluation.” Canadian Orthopaedic Association 59th Annual Meeting, Calgary, Alberta, Canada. June 18-20, 2004.
Allan DG and Trammell R: “Arthroscopic Evaluation and Treatment of Problematic Total Knee Prosthesis: A Retrospective Study of 47 Cases.” Canadian Orthopaedic Association 59th Annual Meeting, Calgary, Alberta, Canada. June 18-20, 2004. Allan DG , Kopec M, and Trammell R: “Component Version in Modular Total Hip Revision.” Canadian Orthopaedic Association 59th Annual Meeting, Calgary, Alberta, Canada. June 18-20, 2004.
Allan DG , Trammell R: “Experience with a Novel Modular Femoral Stem for Difficult Primary and Revision Hip Arthroplasty.” Mid-America Association 22 nd Annual Meeting, La Quinta, CA. April 14-18, 2004.
Allan DG , Barnhart B, Trammell R: “Short-Term Clinical Outcome of Patients Treated with a Mental-On-Metal Resurfacing Hip Replacement.” Mid-America Association 22 nd Annual Meeting, La Quinta, CA. April 14-18, 2004.
Allan DG , Duellman T, Mangan D, Trammell R: “Effect of Hand Packing Versus Cement Gun Pressurization on Cement Mantle in Total Knee Arthroplasty.” Mid-America Association 22 nd Annual Meeting, La Quinta, CA. April 14-18, 2004.
Allan DG , Payne W, Trammell R: “Total Knee Arthroplasty with Cemented NexGen Legacy Posterior Stabilized (LPS) Versus the Cementless NexGen Cruciate Retaining (CR) Implants: A Prospective Evaluation.” 71 st Annual Meeting of the American Academy of Orthopaedic Surgeons, San Francisco, CA. March 11-14, 2004.
Allan DG , Trammell R: “Short-Term Outcome of a Highly Modular Femoral Stem.” Western Orthopaedic Association 67 th Annual Meeting, San Antonio, TX. October 18 - 22, 2003.
Allan DG , Payne W, Trammell R: “Total Knee Arthroplasty with Cemented NexGen Legacy (LPS) Versus the Cementless NexGen Cruciate Retaining (CR): A Prospective Evaluation.” 6 th Congress of the European Federation of National Associations of Orthopaedics and Traumatology, Helsinki, Finland. June 7-10, 2003.
Allan DG , Bearss C, Trammell R: “Early Experience With a Novel Three-piece Modular Femoral Stem” American Academy of Orthopaedic Surgeons 70 th Annual Meeting, New Orleans, LA. February 5-9, 2003.
Allan DG , Williams J, Stevens B, Trammell R: “Early Experience With a Novel Three-piece Modular Femoral Stem” Eastern Orthopaedic Association Annual Meeting, Amelia Island, FL. October 16-20, 2002.
Payne W, Trammell R, Allan DG : “Prospective Evaluation of the NexGen Legacy Posterior Stabilized (LPS) Versus the NexGen Cruciate Retaining (CR) Implants.” Eastern Orthopaedic Association Annual Meeting, Amelia Island, FL. October 16 – 20, 2002. Rutz K, Livermore R, Allan DG : “Proximal Femoral Non-unions Treated with Prosthetic Replacement” SICOT 2002 XXII World Congress Meeting, San Diego, CA. August 23-30, 2002.
Lebiedowska M, Trammell R, Bearss C, Pithan M, Allan DG : “Gait Analysis and Clinical Outcomes of Patients Undergoing TKA in which the Patella is Resurfaced Versus Not Resurfaced” SICOT 2002 XXII World Congress Meeting, San Diego, CA. August 23-30, 2002.
Allan DG , Williams J, Bearss C, Stevens B, Trammell R: “Early Experience With a Novel Three-piece Modular Femoral Stem” SICOT 2002 XXII World Congress Meeting, San Diego, CA. August 23-30, 2002.
Allan DG , Bearss C, Trammell R: “Resurfacing Versus not Resurfacing of the Patella in Posterior Stabilized Total Knee Arthroplasty” SICOT 2002 XXII World Congress Meeting, San Diego, CA. August 23-30, 2002.
Allan DG , Bearss C, Trammell R: “Prospective Evaluation of the NexGen Legacy Posterior Stabilized (LPS) Versus LPS-Flex Implants” SICOT 2002 XXII World Congress Meeting, San Diego, CA. August 23-30, 2002.
Wolters B, Trammell R, Bearss C, Allan DG : “Comparison of the Zimmer VerSys FiberMetal Taper and Fiber Metal MidCoat Hip Prostheses: Early Clinical land Radiographic Results” SICOT 2002 XXII World Congress Meeting, San Diego, CA. August 23-30, 2002.
Duellman T, Allan DG : “Early Results of the Megaprostheses for Massive Femoral Bone Loss” SICOT 2002 XXII World Congress Meeting, San Diego, CA. August 23-30, 2002.
Schopp J, Trammell R, Jewett T, Allan DG : “In Vitro Activities of Designed Bifunctional Antimicrobial Peptides” Mid-America Orthopaedic Association Twentieth Annual Meeting, Tucson, AZ. April 24-26, 2002.
Schopp J, Trammell R, Jewett T, Allan DG : "In vitro Activities of Designed Bifunctional Antimicrobial Peptides Against Multidrug-Resistant Orthopaedic Pathogens" SIU Department of Surgery Resident Research Day. Received 3 rd-Place Award. April 11, 2002. Trammell R, Allan DG , Rybak J., Jewett T. and Moticka E.
“Identification of a Testicular Antigen Aberrantly Expressed in the Nonimmunogenic Murine Fibrosarcoma (NFSA) Detected by Serological Analysis of Recombinant cDNA Expression Libraries (SEREX). Cancer Institute 2002 Meeting, February 15-16, 2002 Crowne Plaza Hotel, Springfield, IL.
Painter T, Bearss, C, Robinson, R, Allan DG : "Resurfacing vs. Not Resurfacing the Patella in Total Knee Arthroplasty" The Canadian Orthopaedic Association 55th Annual Meeting, Alberta, Canada, June 3-6, 2000.
Trammell R, Jewett T, Allan DG : "FLT3-Ligand/IL-12 Combniation Therapy Results in Enhanced Antitumor Activity in the RIF-1 Murine Tumor Model" The Canadian Orthopaedic Association 55th Annual Meeting, Alberta, Canada, June 3-6, 2000.
Chilvers M, Vejvoda H, Allan DG : "Complications Associated with Trochanteric Fixation Using the S-ROM Bolt and Washer." Mid-American Orthopaedic Association Annual Meeting, Scottsdale, AZ, April 26-30, 2000.
Chilvers M, Vejvoda H, Allan DG : "Complications Associated with Trochanteric Fixation Using the S-ROM Bolt and Washer." The Canadian Orthopaedic Association Annual Meeting, Newfoundland, Canada, July 3-6, 1999.
D.G. Allan, R. Trammel: "Expression of the MDR 1 Gene in the MGH-DGS Tumor Model During Tumor Progression", Mid-America Orthopaedic Association, Acapulco, Mexico, 1998.
D.G. Allan, R.S. Bell, T.C.P. Chu, K, Mehra, R. Parthasathy: "Assessment of Pullout Strength of Allograft Fixation," Canadian Orthopaedic Association Annual Meeting, Montreal, Canada, 1993.
A.A. Czitrom, G. Allan, D. Butuk, S. Keating, A.E. Gross: "Cold storage of human meniscal tissue," 15th Annual Meeting, American Association of Tissue Banks, Clearwater Beach, Florida, 1991 (presented by A. Czitrom).
A.A. Czitrom, G. Allan, D. Butuk, S. Keating, A.E. Gross: "Viability of fresh, frozen and cryopreserved menisci after transplantation," 15th Annual Meeting, American Association of Tissue Banks, Clearwater Beach, Florida, 1991 (presented by A. Czitrom).
D.G. Allan, D. Butuk, S. Keating, A.E. Gross, A. Czitrom: "Fresh, frozen and cryopreserved meniscal transplantation in the rabbit," Combined Meeting of the Orthopaedic Research Societies of USA, Japan and Canada, Banff, Canada, 1991.
D.G. Allan, D. Butuk, S. Keating, A.E. Gross, A. Czitrom: "Cold storage of human meniscal tissue," Combined Meeting of the Orthopaedic Research Societies of USA, Japan and Canada, Banff, Canada, 1991.
D.G. Allan, R.S. Bell, A. Davis, F. Langer: "Complex Acetabular Reconstruction for Metastatic Tumor," 6th International Symposium on Limb Salvage, Montreal, Canada, 1991.
D.G. Allan, G. Lavoie, A.E. Gross: "Complications of Small Fragment Allograft Reconstruction in Revision Total Hip Arthroplasty," 6th International Symposium on Limb Salvage, Montreal, Canada, 1991.
D.G. Allan, D. Butuk, S. Keating, A.E. Gross, A. Czitrom: "Cold storage of human meniscal tissue," Canadian Orthopaedic Research Society Annual Meeting, Calgary, Alberta, Canada, 1991.
D.G. Allan, G. Lavoie, A. Czitrom, A. Gross: "Frozen irradiated meniscal allografts in the rabbit," Orthopaedic Research Society, Anaheim, California, 1991.
D.G. Allan, D. Butuk, A. Gross: "Non-porous press-fit tibial components in cementless total knee arthroplasty," SICOT, Montreal, Canada, 1990.
D.G. Allan, D. Butuk, A. Gross: "Morsellized allograft reconstruction of contained cavitary acetabular defects in revision total hip arthroplasty," SICOT, Montreal, Canada, 1990.

Abstracts Published

Painter, T.; Bearss, C; Allan, D.G.: "Resurfaced vs. Unresurfaced Patella in total Knee Arthroplasty." The American Orthopaedic Association OREF Foundation Proceedings. (submitted)
Powers, L.; Trammell, R.; L'Hommedieu, C.; Allan, D.G.: "MDR-1 Gene Expression in Human Soft Tissue Sarcomas: Relation to Clinical Outcome." The Journal of Bone and Joint Surgery Orthopaedic Proceedings, Supplement I, Vol. 81-B: 100. 1999.
Chilvers, M.; Vejvoda, H.; Allan, D.G.: "Complicatons Associated with Trochanteric Fixation Using the S-ROM Bolt and Washer." Mid-America Orthopaedic Association, (submitted).
Trammell, R.; Powers, L.; Jewett, T.; Allan, D.G.: "Expression of Multidrug-Resistance-Associated Protein (MRP) in Adult Soft Tissue Sarcomas: Relation to Clinical Outcome." Mid-America Orthopaedic Association, (submitted).
Caronis, G.; Trammell, R.; Allan, D.G.: "The Effect of HBO and GM-CSF on Wound Healing Variables and TGF-B1 Levels in Doxorubicin Compromised Wounds." Orthopaedic Transactions, Vol. 22(2):478. 1998-1999
Trammell, R.; Johnson, C.; Barker, J.; Allan, D.G.: "Expression of the Multidrug Resistance Gene in a Murine Osteogenic Sarcoma Tumour Model during Tumour Progression". Orthopaedic Transactions, Vol 22(2): 476. 1998-1999
Allan, D.G.; Howe, Z.; Mansour, J.; Bell, R.: "Effects of Hyperbaric Oxygen on Wound Healing Capabilities of the Doxorubicin Treated Mouse", Orthopaedic Transactions, Vol. 19 (3):798, 1995.
Allan, D.G.; Mansour, J.N.; Howe, Z.; Lee, Y.H.; Chu, P.; Bell, R.: "Biomechanical Assessment of Various Options of Allograft Fixation", Orthopaedic Transactions, Vol. 19 (3):653, 1995.
Cummins, J.; Howe, Z.; Mansour, J.; Allan, D.G.: "The Effects of Meniscal Transplantation on the Development of Post Meniscectomy Degenerative Articular Change", Orthopaedic Transactions, Vol. 19 (3):799, 1995.
Allan, D.G.; Cummins, J.N.; Mansour, J.; Howe, Z.: "The Effect of Meniscal Transplantation on the Development of Post-Meniscectomy Degenerative Articular Change: An Experimental Study in the Rabbit ", Orthopaedic Transactions, Vol. 19 (3):649, 1995.
Allan, D.G.; Howe, Z.; Mansour, J.N.; Bell, R.: "Effects of Hyperbaric Oxygen on Wound Healing Capabilities of the Doxorubicin Treated Mouse", The Journal of Bone and Joint Surgery, Inc., Orthopaedic Transactions, Vol. 18, No. 3, pp. 685, 1994.
Allan, D.G.; Lavoie, G.; Gross, A.E.: "Complications of Solid Fragment Allograft Reconstruction in Revision Total Hip Arthroplasty," Orthopaedic Transactions, J Bone J Surg, Vol 17, No 1, p. 76, 1993.
Allan, D.G.; Butuk, D.; Keating, S.; Czitrom, A.; Gross, A.: "Cold Storage of Human Meniscal Allografts," Transactions of the Combined Meeting of the Orthopaedic Research Societies of USA, Japan and Canada, p. 307, 1991.
Allan, D.G.; Butuk, D.; Savaadra, O.; Lavoie, G.; Keating, S.; Czitrom, A.; Gross, A.: "Fresh, Frozen Irradiated and Cryopreserved Meniscal Transplantation in the Rabbit Model," Transactions of the Combined Meeting of the Orthopaedic Research Societies of USA, Japan and Canada, p. 308, 1991.
Allan, D.G.; Bell, R.S.; Davis, A.; Langer, F.: "Complex Acetabular Reconstruction for Metastatic Tumor," Complications of Limb Salvage: Prevention, Management and Outcome, 6th International ISOLS Symposium, p. 251, 1991.
Allan, D.G.; Lavoie, G.; Gross, A.E.: "Complications of Small Fragment Allograft Reconstruction in Revision Total Hip Arthroplasty," Complications of Limb Salvage: Prevention, Management and Outcome, 6th International ISOLS Symposium, p. 285, 1991.
Allan, D.G.; Lavoie, G.J.; Burrows, S.; Keating, S.; Czitrom, A.; Gross, A.: "Frozen Irradiated Meniscal Allografts in the Rabbit: The Effects of Radiation Dose," Orthopaedic Transactions, Vol 15, No. 2, p. 513, 1991.
Allan, D.G.; Davis, A.; Bell, R.; Langer, F.; Czitrom, A.; Gross, A.: "Long term follow up of fresh osteochondral allografts for advanced giant cell tumor of the knee," J Jap Ortho Assoc, Vol. 65, No. 6, p S 783, 1991.
Allan, D.G.; Bell, R.S.; Davis, A.; Langer, F.: "Complex acetabular reconstruction for metastatic tumor," J Jap Ortho Assoc, Vol. 65, No. 6, p S 823, 1991.
Allan, D.G.; Lavoie, G.; MacDonald, S.; Gross, A.E.: "Large fragment acetabular allografts in revision hip arthroplasty," J Bone J Surg (British), Vol 73-B, p, 46, 1991.
Allan, D.G.; Lavoie, G.; Burrows, S.; Keating, S.; Czitrom, A.; Gross, A.E. "Frozen irradiated meniscal allografts in the rabbit," Orthopaedic Transactions, Vol. 15, No. 1, p. 177, 1991.
Allan, D.G.; Butuk, D.; Gross, A.E.: "Non-porous press-fit tibial components in cementless total knee arthroplasty," J Bone J Surg (British), Vol. 73-B, p. 48, 1991.
Allan, D.G.; Lavoie, G.; MacDonald, S.; Gross, A.E.: "The use of solid fragment allografts in revision hip arthroplasty," Orthopaedic Transactions, Vol. 13, No. 3, p. 584, 1989.
Allan, D.G.; Russell, G.G.; Moreau, M.; Raso, J.; Budney, D.: "Biomechanical Characteristics of Mature Porcine Immature Bovine Spines," Orthopaedic Transactions, Vol. 13, No. 1, p. 142, 1989.
Allan, D.G.; Arnett,G.; Parkinson, E.G.: "Evaluation of sub-acute and chronic knee problems: A clinical, arthrographic and arthroscopic correlation,"" Orthopaedic Transactions, Vol. 10, No. 3, p. 609, 1986.
Allan, D.G.; Huckell, J.R.: "Ipsilateral fractures of femur and tibia," Orthopaedic Transactions, Vol. 9, No. 3, p. 564, 1985.

Book Review

"Management of Limb Inequality." Edited by Malcolm B. Menelaus, Churchill Livingstone, New York. Book review for Plastic and Reconstructive Surgery, 1992.

Presentations

Presented “Office Management of Common Hip Conditions,” Orthopaedic Issues in Primary Care: Enhance Your Scope of Practice. Memorial Medical Center, Springfield, IL. November 2, 2006.
Presented “Bearing Surfaced & Total Joints Panel Discussion” at Missouri State Orthopedic Society Meeting. Clayton, MO. June 10, 2006.
Presented “Minimally-Invasive Total Joint Surgery Point/Counterpoint” at Missouri State Orthopedic Society Meeting. Clayton, MO. June 10, 2006. Presented “Why I use Big Metal Heads in THA” Central Region Surgeon Panel/DePuy, Inc., Chicago, IL. June 9, 2006.
Presented “”Why I use a Fixed Bearing High Flex Knee” Central Region Surgeon Panel/DePuy, Inc., Chicago, IL. June 9, 2006.
Presented ‘Orthopaedic Oncology at Bare Bones CME Conference at St. John’s Hospital, Springfield, IL. May 5, 2006. Presented “Office Management of Knee Conditions,” Orthopaedic Issues in Primary Care: Enhance Your Scope of Practice. Memorial Medical Center, Springfield, IL. September 28, 2005.
Presented “Surface Replacement,” Central Area Consensus Panel, Cincinnai, OH. May 12-13, 2005. Presented “Hips, Knees, and Other Joints,” National AgrAbility Training Workshop, Springfield, IL. November 18, 2004.
Presented “Principles of Hip Revision,” Advances In Arthroplasty meeting, Gainesville, FL. March 23-25, 2004. Presented “Benefits of Modularity in Arthroplasty of Primary and Revision Hip Surgery,” Advances In Arthroplasty meeting, Gainesville, FL. March 23-25, 2004.
Presented "A Novel Three-piece Femoral Stem in Primary and Revision Hip Arthroplasty" at the Australian Orthopaedic Association annual meeting in Syndey, Australia. July 30 – August 1, 2003.
Presented “The USA Experience” at the Advanced Surgical Techniques in Hip Resurfacing Course in Stratford, England. June 26, 2003.
Presented “Metal on Metal Resurfacing of the Hip” at IAOS Spring Meeting/SIU Symposium “Current Issues in Orthopaedic Surgery.” Memorial Medical Center, Springfield, IL. April 11, 2003.
Presented “Effective Design and Clinical Use of Modular Femoral Components in Total Hip Arethroplasty.” Exactech, Inc. “Advances in Bone & Joint Restoration” Exacatech, Inc. Las Vegas, NV. May 21, 2002.
Moderator: Panel Discussion, Advances in Bone & Joint Restoration” Exactech, Inc. Las Vegas, NV. May 20, 2002.
Presented “Design Rationale and Clinical Experience Using a Proximal Loading Modular Stem in Primary THA.” Exactech, Inc. “Surgical Solutions in Primary & Revision Total Hip Arthroplasty” meeting, Las Vegas, NV. May 18, 2002.
Visiting surgeon and speaker in Italy: performed surgeries at three hospitals in Rome, Milan, and Verona and gave presentations on the use of a new modular femoral hip stem for total hip arthroplasty. Exactech, Inc. January 20-23, 2002.
Presented “Modularity in Total Hip Replacement” at Current Concepts in Joint Replacement course, December 12-15, 2001.
Presented “Modularity of THA” at AAOS and IAOS Fall Scientific Meeting, “2001: An Orthopaedic Odyssey” Chicago, IL November 3, 2001.
Visiting surgeon and speaker at three hospitals in Spain: performed surgeries and gave presentations on the use of a new modular femoral hip stem for total hip arthroplasty, Exactech, Inc. October 21 – 27, 2001.
Course instructor “Revision Hip Arthroplasty Surgical Technique” at MERI Meeting, (Exactech) Memphis, TN, September 29 – 30, 2001.
Presented “Modular Stem Design in Total Hip Arthroplasty”, Exactech Lecture Tour, Santander, Murcia, and Valdepeñas Spain, May 21 – 25, 2001.Presented “Effective Design in Revision Hip Arthroplasty” Invited speaker at Advances in Bone & Joint Restoration, International Conference, Miami, FL. May 4-6, 2001.
Presented "Hip Revision Surgery," Exactech M-Series Lecture Tour. Gijon/Oviedo, Austurias Spain, January 23-30, 2001.
Presented "Revision Hip Arthroplasty Surgical Technique" at The Practical Anatomy Workshop, (Exactech) St. Louis, Missouri, December 2, 2000.
Presented "The Evolution of Modular Stem Designs and Their Present Day Applications for Primary and Revision Total Hip Arthroplasties" at The Practical Anatomy Workshop, (Exactech) St. Louis, Missouri, December 2, 2000.
Presented "The Evolution of Modular Stem Designs and Their Present Day Applications for Primary and Revision Total Hip Arthroplasties" at Exactech Advances in Joint Restoration conference, Miami, FL, November 11, 2000.
Presented "New Developments in Surgery for Arthritis Patients" at the Total Body Workout:2000 Conference, Memorial Medical Center, Springfield, IL October 16, 2000.
Presented "DVT Prophylaxis After Total Hip and Knee Replacement" at Grand Rounds, Blessing Hospital, Quincy, IL October 11, 2000.
Presented at the Continuing Education program, "Anti-Coagulation and Management" by Orthopaedic Nurses of Illinois, Springfield, IL, September 14, 2000.
"Implant Removal and Femoral Stem Selection for Revision Total Hip Surgery," presesented at the Clinical Evaluator Meeting, Exactech, Aspen, CO September 9, 2000.
"Early Experience with the AcuMatch Modular Femoral Stem," presented at the Clinical Evaluator Meeting, Exactech, Aspen, CO, September 9, 2000.
"Alternatives to Total Knee Arthroplasty," presented at the 1999 Fall Bone and Joint Institute Symposium, Springfield, IL, November 13, 1999.
"Initial Assessment and Definitive Management of Acetabular Fractures," presented at the Peoria Trauma Symposium, October 2, 1999.
"Evaluation of Common Knee Problems," presented at the SIU School of Medicine CME Program, Common Orthopaedic Problems, September 25, 1998.
"Total Hip Replacement", presented at Passavant Hospital, Jacksonville, IL, CME Program, September 4, 1998.
"S-ROM Total Hip System/Management Strategies in Difficult Primary and Revision Total Hip Arthroplasty", Crowne Plaza Convention Hotel, Springfield, IL, September 1997.
Johnson, B.; Crickard, G.; Allan, D.G.: "One Surgeon's Experience with a Modified 2-Stage Revision for Infected Total Knee Arthroplasty", Musculoskeletal Infection Society, St. Louis, MO, August 12-15, 1998.
"The Unresurfaced Patella in Total Knee Arthroscopy", Beth Israel Medical Center, New York, NY, September, 1997.
"Meniscal Transplantation", Regional Organ Bank of Illinois, Tissue Donation: A Multi-disciplinary Approach, Springfield, IL, July 9, 1997.
"The Unresurfaced Patella in Total Knee Arthroscopy", Renaissance Hotel, St. Louis, Missouri, June 28, 1997.
"The Complete Knee Solution", Charleston, West Virginia, May 28, 1997.
Management of Chronic Disease - "Office Orthopaedics" - A CME Symposium, Video presentation; Common Foot Disorders; Common Shoulder Disorders, Decatur, IL, February 28, 1997.
"Uses of Bone Allograft", The Regional Organ Bank of Illinois, "Taking the Initiative: Meeting the Challenges of Tissue Donation", Bloomington, IL, February 11, 1997.
"Osteochondral and Meniscal Transplantation", Illinois Orthopaedic Society Monthly Scientific Meeting, Mid-America Club, Chicago, IL, May 13, 1994.
"Foot Problems of the Elderly" for Senior Health Watch, State-Wide Radio Program sponsored by the Illinois Department on Aging and the Illinois Department of Public Health, Springfield, Illinois, December, 1993.
"Surgical Management of Arthritis" WTAX "Ask the Professional" Radio Program, Springfield, Illinois, October, 1993.
"Advances in Reconstructive Surgery of the Lower Extremity" C.M.E. Course at SIU School of Medicine, Springfield, Illinois, October, 1993.
"Ilizarov Techniques", presented to Illinois State Society of Radiologic Technologists in Springfield, Illinois, July, 1993.

Visiting Professorships

"Surgery of the Shoulder Including Arthroplasty", presented at the 14th Annual Symposium of Orthopaedic Residents, Guatemala City, Guatemala, July 16-19, 1997.
"Initial Treatment of the Fractured Pelvis", presented at the 14th Annual Symposium of Orthopaedic Residents, Guatemala City, Guatemala, July 16-19, 1997.
"Arthroplasty of the Hip & Knee", presented at the 14th Annual Symposium of Orthopaedic Residents, Guatemala City, Guatemala, July 16-19, 1997.
"Alternatives in Articular Prostheses", presented at the 14th annual Symposium of Orthopaedic Residents, Guatemala City, Guatemala, July 16-19, 1997.
"Revision Arthroplasty of the Primary Hip", presented at the 14th Annual Symposium of Orthopaedic Residents, Guatemala City, Guatemala, July 16-19, 1997.
"Fractures of the Acetabulum", presented at the 14th Annual Symposium of Orthopaedic Residents, Guatemala City, Guatemala, July 16-19, 1997.
"Revision Total Hip Arthroplasty", presented at the Dayton Orthopaedic Society Meeting, Dayton, Ohio, March 15, 1996.
"Osteotomy of the Hip and Knee", presented at the Dayton Orthopaedic Society Meeting, Dayton, Ohio, March 16, 1996.
"The Ilizarov Technique" presented at Grand Rounds at the University of Alberta, Edmonton, Alberta, May 4, 1992.
"Operative Management of Lower Extremity Metastases" presented as a Guest faculty member for "Metastatic Bone Disease Symposium" at the University of Alberta, Edmonton, Alberta, Canada, December 6, 1991.

Research Grants Awarded

FY02 Non-Randomized, Safety and Efficacy Study of the Cormet 2000 Metal On Metal Resurfacing Hip System – An FDA Investigational Device Study. Corin, USA $75,000. 9/01 to present.
FY02 Prospective Randomized Multicenter Study of NexGen LPS-Flex Knee. Zimmer, Inc. $30,000. 9/01 to present.
FY01 EXULT KNEE: Optimization of Dose (Study A) and Confirmation of Safety and Efficacy (Study B) of H376/95 (Oral Direct Thrombin Inhibitor) Compared to Warfarin (Coumadin) for the Prevention of Venous Thromboembolism Following Total Knee Arthroplasty (TKA) (Protocol 290). AstraZeneca LP $65,000. 5/01 to present.
FY01 Exactech, Inc. AcuMatch Integrated Hip System. February 2000. $24,000. FY01 An Open Evaluation of the Safety and Clinical Utility of E-TRANS (fentanyl) for the management of Post-Operative Pain in the Home Environment. Alza Pharmaceuticals $104,000. Project cancelled.
FY01 Coating of Orthopaedic Biomaterials with Bifunctional Antimicrobial Peptides for the Prevention of Infection. Memorial Medical Center Foundation, $8,700. 10/01/00.
FY01 Dendritic Cell-based Immunotherapy for Prostate Cancer and Sarcoma. Memorial Medical Center Foundation, $20,880. 10/01/00.
FY00 A Randomized, Double-Blind, Comparative Study of H376/95 and Enoxaparin for the Prevention of Venous Thromboembolism Following Total Hip Arthroplasty. AstraZeneca LP $60,000. 4/19/00 to present.
FY00 A Randomized, Double-Blind, Comparative Study of H376/95 and Warfarin (Coumadin) for the Prevention of Venous Thromboembolism Following Total Knee Arthroplasty. AstraZeneca LKP $60,000. 3/6/00 to present.
FY00 A Randomized, Double-Blind, Multicenter Study Comparing the Safety and Efficacy of Two Dosing Regimens of Oral EMISPHERE™ SNCA/Heparin with Subcutaneous Enoxaparin Sodium for the Prevedntion of Venous Thromboembolic Events Following Elective Total Hip Replacement Surgery. Emisphere Technologies, Inc., $72,975
FY00 Tissue Engineered Meniscal Repair: A Potential Alternative to Meniscectomy. Memorial Medical Center Foundation: $13,872.80.
FY00 A Phase II/III Multicenter Study of Ziconotide, Administered by Epidural Infusion to Patients with Surgical Pain. Elan Pharmaceuticals: $44,000.
FY99 NexGen Complete Knee Solution Device Outcome Study - Zimmer. Reimbursement based on patient enrollment - $10,000 per year maximum.
FY99 Central Research Committee: Resurfacing Versus Not Resurfacing of the Patella During Total Knee Replacement: A Prospective, Randomized, Double-Blind Outcome Study, $9,989.00. Co-sponsored by Zimmer Corporation - $52,920
FY99 A Randomized Controlled Trial of a Specific Form of Demineralized Bone Matrix versus Autologous Bone Grafting Procedures. Osteotech, $15,000.
FY98 Memorial Medical Center Foundation: $10,411
FY98 Hyperbaric Oxygen Research Grant Award: The Effect of Adjuvant GM-CSF and HBO Therapy on Growth Factor Levels and Wound Healing in Doxorubicin Compromised Wounds, $5,053.85.
FY97 SIU School of Medicine-Department of Surgery Research Grant: P-glycoprotein Expression in Adult Soft Tissue Sarcomas: Relation to Drug, $4,969.00
FY97 Memorial Medical Center Foundation: GR28 for Identification of Novel Metastasis Associated with Genes in RIF-1 Clones with Different Metastatic Potentials, $10,458
FY97 Zimmer Company: Evaluation of the Versys System, $50,750
FY96 Pharmacia/Upjohn: Thromboprophylaxis with Different Treatment Regimens of Low Molecular Weight Heparin (Fragmin) vs. Warfarin in Total Hip Replacement, a Multi-Center, Double-Blind, Randomized Study, $152,000 to $300,000
FY96 Memorial Medical Center Foundation: MDRI Gene Expression in Orthopaedic Tumors, $12,319
FY96 Central Research Committee: A Comparison of Meniscal Transplantation and Meniscal Repair in the Development of Post-Meniscectomy Degenerative Articular Change, $2,500.
FY96 Department of Hyperbaric Medicine: The Effect of HBO on Growth Factor Levels in Doxorubicin Compromised Wounds; $3,500
FY95 Central Research Committee: MDR1 Gene Expression in Murine RIF-1 Tumors; $4,572
FY95 Memorial Medical Center Foundation: Research on Multiple Drug Resistance (MDR) Gene expression in Murine RIF-1 Tumors; $3,150.
FY94-95 Department of Surgery (SIU School of Medicine): Effects of Hyperbaric Oxygen on Wound Healing Capabilities of the Doxorubicin-Treated Mouse; $5944.
FY 94 Central Research Committee (SIU School of Medicine): Examination of MDR1 Expression in Murine Osteosarcoma; $5000.
FY 94 Department of Surgery (SIU School of Medicine): Effect on HBO on Wound Healing Capabilities of the Doxorubicin-Treated Mouse; $3000.
FY 93 Central Research Committee (SIU School of Medicine): Systemic Effect of Local Excision of Murine Osteosarcoma; $1743.
FY 93 Cancer Research Equipment Grant: $4000.
FY 93 Department of Surgery (SIU School of Medicine): Effects on HBO on Wound Healing; $4000.
FY 92 Central Research Committee (SIU School of Medicine): The Effects of Meniscal Transplantation on the Development of Post Meniscectomy Degenerative Articular Change; $3750.

Patents Approved

AcuMatch Revision Hip Stem, February 2000
Patent #5,002,578
Patent #5,403,320

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