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Ruth D. Mayforth, MD, PhD
Assistant Professor, Division of Pediatric Surgery

E-mail: rmayforth@siumed.edu


Appointments: 217-545-0702
Office Phone: 217-545-6893

Specialties

  • Pediatric surgery

Brief Biography

Dr. Ruth Mayforth is a pediatric general surgeon who has interests in pediatric oncology, neonatal immunology and neonatal pediatric surgery. She completed her general surgery residency at the Barnes-Jewish Hospitals/Washington University School of Medicine and a pediatric surgery fellowship at St. Louis Children’s Hospital/Washington University School of Medicine in St. Louis.
She is board-certified in general surgery and serves as assistant professor in the Division of General Surgery, Department of Surgery at the Southern Illinois University School of Medicine.
Dr. Mayforth received her medical degree from the Pritzker School of Medicine - University of Chicago and a Ph.D. in immunology from the University of Chicago.
She won the Lamport Biomedical Research Award in 1994 for the best dissertation in biomedical research.
Dr. Mayforth has published a book as well as several book chapters and papers. She also has given numerous presentations.

Education

  • Pediatric Surgery Fellowship, St. Louis Children's Hospital Division of Pediatric Surgery, Washington University School of Medicine St. Louis, Missouri July 1999 to June 2001
  • General Surgery Residency, Barnes-Jewish Hospitals Department of Surgery, Washington University School of Medicine St. Louis, Missouri July 1994 - June 1999
  • M.D. - The University of Chicago, Pritzker School of Medicine Chicago, Illinois June 1986 - June 1988,
    June 1992 - June 1994
  • Ph.D. - The University of Chicago, Department of Pathology,Committee on Immunology, Chicago, Illinois
    June 1988 - December 1991 Thesis: Studies on the Expression and Function of Class II MHC on Murine T cells and Thymocytes
  • B.S. - Wheaton College, Wheaton, Illinois Major: Chemistry August 1981 - May 1985

Licensure

  • Illinois State License  #036-105117 exp. July 31, 2011
  • Diplomate of the American Board of Surgery #056286 April 2, 2001 exp. July 1, 2011
  • Board Certification in Pediatric Surgery #1023  March 31,2008 exp. July 1, 2018
  • ATLS recertified  February 21, 2008
  • Missouri State License #2000158917 (inactive)

ACADEMIC APPOINTMENTS

Assistant Professor, Department of Surgery, Division of General Surgery, and Department of Pediatrics,

Southern Illinois University School of Medicine, July 2001 to present

HOSPITAL APPOINTMENTS

St. John’s Hospital, Springfield, Illinois
2001 to present

Memorial Medical Hospital, Springfield, Illinois
2001 to July 2007, attending privileges.
July 2007 to present, consultant privileges.

SOCIETIES

American College of Surgeons
Sangamon County Medical Society
Association for Surgical Education

COMMITTEES

  • NICU Committee for Clinical Guideline Development on Prevention of TPN Cholestasis, St. John’s Hospital, July 2007.
  • Pedicatric Medication Safety Counsel, St. John’s Hospital, 2006 to present.
  • Pediatric Sedation Committee, St. John’s Hospital, 2005-present       
  • Neonatal Intensive Care Unit Committee, St. John’s Hospital, 2005-present
  • Pediatric Intensive Care Unit Committee, St. John’s Hospital, 2001-2005
  • Pediatric Surgery Task Force, 2001-2004
  • Cancer Research Committee, Southern Illinois University, 2001-2002

GRANTS

Central Research Committee of Southern Illinois University School of Medicine,

“Effect of Breast Milk Factors and Antimicrobial Peptides in a Neonatal Rat Model of Necrotizing Enterocolitis”
(Principle Investigator), June 2003

PUBLICATIONS

BOOKS AND BOOK CHAPTERS

  1. Ruth D. Mayforth “Chapter 66: 3-Year-Old with a 12-hour Onset of Abdominal Pain, Vomiting, and Fever of 38.5o C” in
    SURGERY: A Competency-Based Companion,
    Barry D. Mann,(Saunders/Elsevier, Philadelphia), 2009.  pp. 523-529.
  2. Michael A. Skinner and Ruth D. Mayforth. “Endocrine Disorders and Tumors” in
    Pediatric Surgery (W.B. Saunders Company, Philadelphia), 2000.
  3. Ruth D. Mayforth. “Intussusception” in Problems in General Surgery: Pediatric
    Surgery. (Lippincott, Williams and Wilkins, Philadelphia), 1999.
  4. Ruth D. Mayforth, Jeffrey A. Lowell, Daniel C. Brennan, and Todd K. Howard.
    “Transplantation” in The Washington Manual of Surgery. (Lippincott, Williams
    and Wilkins, Philadelphia), 1999.
  5. R. D. Mayforth.  Designing Antibodies. (Academic Press, San Diego), 1993, 207 pages.
    Chapter 1: Antibody Overview, pp. 1-53.
    Chapter 2: Making Monoclonal Antibodies, pp. 54-87.
    Chapter 3: Designing Antibodies for Human Therapy, pp. 88-121.
    Chapter 4: Antibody Targeting, pp. 122-147.
    Chapter 5: Idiotypes and Anti-idiotypic Antibodies, pp. 148-166.
    Chapter 6: Catalytic Antibodies, pp. 167-197.

PAPERS

  1. Syam Vasireddy, MD, MS · Scott D. Long, MD · Bhavna Sacheti, MD · Ruth D. Mayforth, MD, PhD.
    MRI and ultrasound findings of subcutaneous fat necrosis of newborn  Pediatric Radiology, 2008.
  2. Margaret L. Boehler, RN, MS, Cathy J. Schwind, RN, MS, David A Rogers, MD, MHPE, Janet Ketchum,
    Erin O’Sullivan, BA, Ruth Mayforth, MD, PhD, Jacquelyn Quin, MD, Chris Wohltman, MD, Colleen Johnson, MD,
    Reed G. Williams, PhD, Gary Dunnington, MD. A Theory-Based Curriculum for Enhancing Surgical Skillfulness.
    Journal American College of Surgery. 2007; 205: 492-497.
  3. M.L. Boehler, D.A. Rogers, C. J. Schwind, R. Mayforth, J. Quin, R.G. Williams, and G. Dunnington. 
    An Investigation of Medical Student Reactions to Feedback: A Randomised Controlled Trial.  Medical Education.  (2006) 40(8):746-749.
  4. R. D. Mayforth and J. Quintans.  Designer and catalytic antibodies.  The New England Journal of Medicine. (1990) 323:173-178.
  5. J. Quintans, A. Yokoyama, B. Evavold, R. Hirsch, and R. D. Mayforth.  Direct activation of murine resting T cells by Con A or anti-CD3 Ig
    Journal of Molecular and Cellular Immunology.
    (1989) 4:225-235.
  6. G. A. Jamieson Jr., R. D. Mayforth, M. L. Villereal, and V. P. Sukhatme.  Multiple intracellular pathways induce expression of a
    zinc-finger encoding gene (EGR1): Relationship to activation of the Na/H exchanger.  Journal of Cellular Physiology. (1989) 139:262-268.
  7. G. W. Chodak, V. Hospelhorn, S. M. Judge, R. Mayforth, H. Koeppen, and J. Sasse.  Increased levels of fibroblast growth factor-like activity in urine from patients with bladder or kidney cancer.  Cancer Research. (1988) 48: 2083-2088.
  8. N. O. Brace, K. Albain, R. D. Mayforth, and J. A. Miller.  The effect of conjugation of hydrogen iodide and hydrogen fluoride elimination from 1- (F-Alkyl)-2-iodoalkenes: From 5-(F-Butyl)-4-iodo-1-pentenes to 5-(F-butyl) pentadienes and further to 1-Fluoro-1-(F-propyl)-1,3,5-hexatrienes.  Journal of Organic Chemistry. (1990) 55:5252-5259.

ABSTRACTS AND PRESENTATIONS

  1. “Class II MHC is expressed on murine thymocytes and can present antigen to a T cell
    hybridoma.”  R. D. Mayforth and J. Quintans.  UCLA Symposia, Keystone, CO, 1991.
  2. “Expression and function of class II MHC on murine splenic T cells and thymocytes.”
    R. D. Mayforth and J. Quintans.  Autumn Immunology Conference, Chicago, IL, 1990.
  3. “Studies on Ia expression of murine splenic TH cells.”  R. Mayforth and J. Quintans. 
    FASEB, New Orleans, LA, 1990.
  4. “Direct activation of T cells by Con A and anti-CD3 Ig.”  J. Quintans, A. Yokoyama,
    B. Evavold, and R. D. Mayforth.  UCLA Symposia, Steamboat Springs, CO., 1989.

INVITED LECTURES

“Pediatric Trauma,” Advances in Pediatric and Neonatal Critical Care Conference, Southern Illinois University, Springfield, Illinois, September 30, 2004

 “Gastroschisis,” the Department of Obstetrics and Gynecology, Southern Illinois University, April 6, 2004

“Necrotizing Enterocolitis,” Pediatric and Neonatal Critical Care Conference, Southern Illinois University, October 3, 2003

“GI Obstruction in Neonates and Infants,” Illinois State Society of Radiologic Technologists    Annual Conference, April 12, 2003

“Gastroschisis,” Scientific Perinatal Advisory Committee Meeting, St. John’s Hospital, April 11, 2003

“Necrotizing Enterocolitis,” Department of Surgery Grand Rounds, Southern Illinois University, February 20, 2003

“Gastrointestinal Obstruction in Neonates and Infants,” Advances in Pediatric and Neonatal Critical Care Conference, Southern Illinois University, November 22, 2002

“GI Obstruction in Neonates and Infants: A Surgeon’s Perspective,” Family and Community Medicine Resident Conference, Southern Illinois University, August 28, 2002

“Neonatal Gastrointestinal Obstruction: A Surgeon’s Perspective,” Department of Pediatrics Grand Rounds, Southern Illinois University, July 11, 2002

“Pediatric Trauma,” Southern Illinois University and St. John’s Hospital ICU and E.R. Nurses and Pediatric Residents Lecture, April 3, 2002

“Neuroblastoma and Its Spontaneous Regression,” Department of Pediatrics Grand Rounds, Southern Illinois University, February 14, 2002

“Neuroblastoma and Its Spontaneous Regression,” Department of Surgery Grand Rounds, Southern Illinois University, December 6, 2001

“Pediatric Trauma,” St. John’s Hospital ICU and E.R. Nurses Lecture, October 31, 2001

“Neuroblastoma and Its Spontaneous Regression,” Department of Surgery Grand
Rounds, Washington University School of Medicine, February 1999.

“Biliary Atresia,” General Surgery Conference, Washington University School of
Medicine, December 1998

 

OTHER EDUCATIONAL AND TEACHING ACTIVITIES

General Surgery Resident Supervision; PGY3,2, and 1; 1-2 month rotations, 1-2 residents per rotation.               
Daily supervision, one-on-one in the clinics, inpatient and operating room settings; approximately 15-30 hours per week direct one-on-one teaching; 2001 to present

Third year Medical Student Supervision; 1 week rotations, 1 student per rotation.  Daily supervision, one-on-one in the clinics, inpatient and operating room settings; approximately 5-10 hours per week direct one-on-one teaching; 2001 to present.

Medical Student Lectures

“Pediatric Surgery” SIU Department of Surgery Clerkship Student Core Conferences,
February 26, 2002; May 28, 2002; August 16, 2002; December 9, 2002; February 27, 2003; June 12, 2003; July 24, 2003; November 18, 2003; February 5, 2004; April 29, 2004; July 13, 2004; October 19, 2004; March 7, 2005; May 10, 2005; August 25, 2005; November 10, 2005; August 22, 2006; November 15, 2006; February 21, 2007; May 1, 2007; August 29, 2007;  October 17, 2007; March 5, 2008.

“Fluids, Electrolytes, and Nutrition in Pediatric Surgery Patients,” Resident Readiness Core Conference, Southern Illinois University, April 2, 2004, October 7, 2002

Third Year Medical Student Clerkship Mentor for Surgery Clerkship, 4/26-7/2/2004; 7/2005-9/2005

Second year Medical Student Tutor for Problem Based Learning, “Pathology and Disease: Oncology” Spring, 2002

 

Pediatric Resident Lectures
               
“The Acute Abdomen” Pediatric Resident Core Conference, Southern Illinois University, Springfield, Illinois, July 10, 2008

“Congenital Abdominal Wall Defects” Pediatric Resident Core Conference, Southern Illinois University, Springfield, Illinois, May 15, 2008

“Pediatric Gastrointestinal Obstruction” Pediatric Resident Core Conference, Southern Illinois University, Springfield, Illinois, February 15, 2007

“The Pediatric Acute Abdomen” Pediatric Resident Core Conference, Southern Illinois University, Springfield, Illinois, September 14, 2006

“The Acute Abdomen: A Surgeon’s Perspective”  Pediatric Resident Core Conference, Southern Illinois University, Springfield, Illinois, August 25, 2005

“Necrotizing Enterocolitis,” Department of Pediatrics Resident Lecture, Southern Illinois University, May 28, 2003

 

Surgical Resident Lectures

“Gastrointestinal Diseases in Children” General Surgery Resident Core Conference, Southern Illinois University, May 14, 2007

“Pediatric Neoplasms” General Surgery Resident Core Conference, Southern Illinois University, June 6, 2005

“Common Pediatric Surgical Problems” General Surgery Resident Core Conference, Southern Illinois University, December 16, 2003

“Fluids, Electrolytes, and Nutrition in Pediatric Surgery Patients,” Surgery Resident Core Conference, Southern Illinois University, May 27, 2003

“Pediatric GI Obstruction,” Surgery Resident Core Conference, Southern Illinois University, May 7, 2002

 

Other Resident Educational Activities

General Surgery Resident Journal Club Host
January 9, 2002; February 5, 2003; June 6, 2005; February 6, 2006; June 4, 2007, February 7, 2008

Mock Orals for Residents: April 8, 2005; May 30, 2007; May 8, 2008.

Surgical Skills Lab – Objective Structured Assessment of Technical Skills: May 6, 2004; May 19, 2005

Faculty Advisor, Department of Surgery, Southern Illinois University,
Jolene Henshaw, 2002-2007

 

CONTINUING MEDICAL EDUCATION

American Pediatric Surgical Association Annual Meeting, Phoenix, Arizona, May 28-31, 2008

The New York General Surgery Board Review Course, Teaneck, NJ, October 30-November 2, 2007

Physician Leadership Academy Leadership Intensive: Mastering the Physician Leader Role, through the Advisory Board Company, hosted by St. John’s Hospital, Springfield Illinois, May 10, 2007; July 26, 2007

American Pediatric Surgical Association Annual Meeting, Orlando, Florida, May 24-   27, 2007

Developmental-Behavioral Pediatrics Spring Conference, Springfield, Illinois, April 26, 2007

Advances in Pediatric and Neonatal Critical Care, Southern Illinois University, October 4, 2006

Communication and Malpractice Risk Workshop, Southern Illinois University, January, 2006

Clinical Performance and Oral Examinations in Surgery, Newport Rhode Island September 6-10, 2005

2005 Executive Symposium Surgical Patient Safety: Five Years After To Err Is Human; Beaver Creek, Colorado, July 17-19, 2005

American Pediatric Surgical Association Annual Meeting, Phoenix, Arizona, May 29-June 1, 2005

Surgery Leadership Workshops, Department of Surgery, Southern Illinois University, winter of 2005

Minimally Invasive Correction of Pectus Excavatum – The Nuss Procedure Workshop, Children’s Hospital of The King’s Daughters, Norfolk, Virginia, March 16-18, 2005

Cancer Institute Symposium Cancer Update: Advances in Prevention, Diagnosis and Treatment, Southern Illinois University, Springfield, Illinois, February 4, 2005

Outcomes Research Course, American College of Surgeons, Chicago Illinois, November 12-15, 2004

BLS recertification, Southern Illinois University, August 30, 2004

Advances in Pediatric and Neonatal Critical Care Conference, Southern Illinois University, Springfield, Illinois, September 30, 2004

Stress Management for Health Professionals, Southern Illinois University, Springfield, Illinois, September 28, 2004

Pediatric Academic Societies’ Annual Meeting, San Francisco, California, May 1-4

NeoCare Neo PICC Workshop, Southern Illinois University, Springfield, Illinois, February 9, 2004

ATLS recertification, Southern Illinois University, Springfield, Illinois, January 21, 2004

Surgical Faculty Development Workshops, SIU School of Medicine, Springfield, Illinois, spring of 2004

AAMC Early Career Women Faculty Professional Development Seminar, Santa Fe, New Mexico, December 6-9, 2003

Surgical Section of the American Academy of Pediatrics Annual Meeting, New Orleans, Louisiana, October 31-November 2, 2003

Clinician – Patient Communication to Enhance Health Outcomes, Bayer Institute for Health Care Communication Workshop, Springfield, Illinois, October 14, 2003

Pediatric Academic Societies Annual Meeting, Seattle, Washington, May 4-7, 2003

Advances in Pediatric and Neonatal Critical Care Conference, Southern Illinois University, November 22, 2002

Grant Writing Workshop, Southern Illinois University, July, 2002

American Pediatric Surgical Association Annual Meeting, Phoenix, Arizona, May 19-20, 2002

Young Surgical Investigator’s Conference, Leesburg, Virginia, March 8-10, 2002

Surgical Section of the American Academy of Pediatrics Annual Meeting, San Francisco, California, October 20-21, 2001

American Pediatric Surgical Association Annual Meeting, Naples, Florida, May 20-23, 2001

Advanced Minimally Invasive Surgery for Pediatric Surgeons in Training, Miami, Florida, May 24-25, 2001

Surgical Section of the American Academy of Pediatrics Annual Meeting, Chicago, Illinois, October 2000

 

ACHIEVEMENTS AND AWARDS

General Surgery Resident Excellence in Teaching Award, October, 2005
Southern Illinois University Department of Surgery

St. Luke’s Physician Recognition Award for outstanding care of patients in the Neonatal Intensive Care Unit, St. John’s Hospital, October 19, 2005

Lamport Biomedical Research Award from The University of Chicago, 1994
for the best dissertation in biomedical research

Medical Scientist Training Program Grant, NIH, 1986-1994

Graduation from Wheaton College Summa Cum Laude, 1985

American Institute of Chemists Student Award, 1985

Scholastic Honor Society, 1985
Extraordinary Students of America Award, 1985
Graduation from High School with Gold Honors, 1981
Science Award, 1979
Mathematics Award, 1979

 

RESEARCH EXPERIENCE

Effect of Antimicrobial Peptides and Proteins in a Rat Model of Necrotizing Enterocolitis, Southern Illinois University 2002-2004

Class II MHC expression on T cells, The University of Chicago, 1988-1992

Cellular Physiology and EGR1, The University of Chicago, 1987

Tumor angiogenesis factors, The University of Chicago, 1985-86

Dehydrohalogenation reactions, Wheaton College and Argonne National
Laboratories, 1984-85

Photochemistry of cyclodimers, The University of Chicago, 1984

 

COMMUNITY ACTIVITIES

Hope in Action team trip to Mathare Valley, Kenya; September 24-October 2, 2008

Hope in Action Leadership team member on global poverty and AIDS, 2006 to present.

Hope in Action Global Responders member, 2007 to present.

Hope for the First Nations Mission trip to Ponsford, Minnesota, June 18-25, 2005.

Hope for the First Nation board member, (outreach to Native American Indians in Minnesota), January 2005 through December 2006

Hope Evangelical Free Church member 2002 to present

Worship and Arts Leadership team, 2004 to 2007

Worship team member, keyboards and piano, 2002 to present

Horizon Music Writers, 2002 – 2004

Contributor to Communitas, Hope Church magazine

Christian Medical and Dental Association, 2001 to present

SIU Surgery Women Faculty and Resident’s book club, 2001 -2005

International Health and Development Network Mission Organization, Medical Mission Trip to Ghana, August 2003

 

RESEARCH ACTIVITIES

Supervision of residents and medical students for research project@@@

Ruth D. Mayforth, Amanda Wheeler, Rayna Gravatt, Barbara Murray, Jonathan Tew, and Tracy K. Lower.  "A Study on the Prescription and Administration of Antibiotics to Pediatric Outpatients."  Manuscript in preparation.