Faculty of Medicine

Academic Members

Mehmet Tahir Oruç

Mehmet Tahir Oruç,  Prof.

Öğretim Üyesi

Prof. Mehmet Tahir Oruç, M.D. received education at School of Medicine, Ankara University, from 1983 to 1989 and was awarded the title “Medical Doctor” in 1989. He was awarded the title “General Surgeon” at Ankara Numune Training and Research Hospital in December 1994. After residency, he worked as fellow dealing with surgical oncology at Ankara Oncology Training and Research Hospital for 3 years. He was awarded the title “Associate Professor and Deputy Chief of Clinic” in 2005, “Chief of General Surgery” in 2009 and “Professor of General Surgery” at School of Medicine, Istinye University, in 2019. He was the Chief of General Surgery at Antalya Training and Research Hospital from 2012 to 2019. Prof. Mehmet Tahir Oruç, M.D. is still working at Antalya Medical Park Hospital and deals with Obesity-Metabolic Surgery, Surgical Oncology (Gis cancers, breast cancer etc.), Advanced Laparoscopic Surgery (Laparoscopic Obesity and Metabolic Surgery, Reflux Surgery, Colon, Rectum Surgery etc.) and General Surgery. Prof. Mehmet Tahir Oruç worked as fellow at the Department of Hepatobiliary and Liver Surgery, Presbyterian University Hospital and University of Pittsburgh, the U.S.A., for 4 months in 2002. He received training on Gastric Band Training in Morbid Obesity in Austria in 2005. He had training on Laparoscopic Lower Gastrointestinal Surgery (colon and rectum surgeries) at Cushieri Skill Center, in Dundee/Scotland in 2010. He received Robotic Surgery Training at Acıbadem University in 2015. Moreover, he made presentations in many international scientific meetings. Prof. Mehmet Tahir Oruç, M.D. also made contributions to Medical Literature many times; he has approximately 295 articles / presentations published in local and international journals and presented in national and international meetings. He was participant, lecturer and moderator in various local and international scientific meetings and courses. His scientific studies were cited more than 500 times in various local and international journals and books and they were referred. Prof. Oruç, who is married and father of 2 children, has various scientific memberships and board memberships (Turkish Surgical Association, Turkish Association for Endoscopic and Laparoscopic Surgery, Turkish Society of Breast Diseases, Turkish Hernia Association, Turkish Geriatrics Society, Antalya Society of Breast Diseases, Society of Bariatric and Metabolic Surgery and International Federation for Surgery of Obesity and Metabolic Disorders). Also, he was reviewer in various scientific journals. Prof. Oruç is still working at Antalya Medical Park Hospital.

Main Areas: Genel Cerrahi, 

2019 - The value of 5-hydroxy indole acetic acid measurement in spot urine in diagnosis of acute appendicitis.
ORUÇ MEHMET TAHİR,COŞKUN FARUK. east afr med j, 81(1), 40-41.
2019 - Extraumbilical single-incision laparoscopic cholecystectomy with standard laparoscopic instruments.
ORUÇ MEHMET TAHİR,UĞURLU MUSTAFA ÜMİT. Scandinavian Journal of Surgery, 102(3), 209-14.
2019 - Expression of claudin 1, 4 and 7 in thyroid neoplasms.
ORUÇ MEHMET TAHİR,SÜREN DİNÇ. Oncology Letters, 13(5), 3722-3726.
2019 - Early postoperative changes of sphingomyelins and ceramides after laparoscopic sleeve gastrectomy.
ORUÇ MEHMET TAHİR,ASLAN İBRAHİM. Lipids in Health and Disease, 17(1), 269-.
2018 - Spectrum of gastric histopathologies in morbidly obese Turkish patients undergoing laparoscopic sleeve gastrectomy.
ORUÇ MEHMET TAHİR,BÜLBÜLLER NURULLAH,SÜREN DİNÇ. European Review for Medical and Pharmacological Sciences, 21(23), 5430-5436.
2018 - Effects of different intraabdominal pressure levels on oxidative stress markers in laparoscopic cholecystectomy.
ORUÇ MEHMET TAHİR,BÜLBÜLLER NURULLAH. turk j surg, 34(3), 212-216.
2017 - Comparison of anterior segment parameter values obtained with Scheimpflug-Placido topographer, optical low coherence reflectometry and noncontact specular microscopy in morbid obesity.
ORUÇ MEHMET TAHİR. European Review for Medical and Pharmacological Sciences, 21(3), 438-445.
2017 - The diagnostic significance of trophoblast cell-surface antigen-2 expression in benign and malignant thyroid lesions.
ORUÇ MEHMET TAHİR. Indian Journal of Pathology and Microbiology, 62(2), 206-210.
2016 - Incidental gastric glomus tumor after laparoscopic sleeve gastrectomy.
ORUÇ MEHMET TAHİR,ÇAKIR TUĞRUL. autops case rep, 6(1), 47-50.
2016 - Analysis of the publishing rate and the number of citations of general surgery dissertations.
ORUÇ MEHMET TAHİR,ÇAKIR TUĞRUL. turk j surg, 33(1), 33-36.
2012 - Transumbilical multiple-port laparoscopic cholecystectomy using standard laparoscopic instruments.
ORUÇ MEHMET TAHİR,UĞURLU MUSTAFA ÜMİT. MINIMALLY INVASIVE THERAPY ALLIED TECHNOLOGIES, 21(6), 423-428.
2009 - A new technique for inducing and releasing obstructive jaundice in rats.
ORUÇ MEHMET TAHİR,ÖZMEN MEHMET MAHİR. EUROPEAN SURGICAL RESEARCH, 43(4), 354-359.
2004 - De novo breast cancer in patients with liver transplantation: University of Pittsburgh’xxs experience and review of the literature.
ORUÇ MEHMET TAHİR. LIVER TRANSPLANTATION, 10(1), 1-6.