– PhD in Medical Education, Hacettepe University, School of Medicine Department of Medical Education, 2016-2018 (Unfinished)
– Associate Professor, Certified by the Turkish Inter-Universities Council, 2014
– Clinical Observer, Johns Hopkins University Department of Surgical Oncology, USA, 2013 (3 months).
– Fellowship, Gastrointestinal Surgery, Turkish High Specialty Hospital, 2008-2010.
– Residency, General Surgery, Turkish Health Ministry, Ankara Yildirim Beyazit Training and Research Hospital, 2002-2006.
– School of Medicine, Ankara University, 1994-2000.
– Co-Surgeon, Hygeia Hospital Tirana Renal Transplantation Program, 2019 – Ongoing.
– Chief of General Surgery Department, Hygeia Hospital Tirana, 2019 – Ongoing.
– Consultant Surgeon, American Hospital 3 Tirana Albania, 2018 – 2019.
– Clinical Fellow, University of Vienna, Department of General Surgery – Transplantation Unit, Austria, 2017 Sept.- 2018 August.
– Fellow of European Board of Surgery, European Union of Medical Specialists Section of Surgery and European Board of Surgery, 2018 -.
– Education Staff, Turkish Health Ministry Ankara Training and Research Hospital, 2017-2018.
– Gastrointestinal Consultant Surgeon, Turkish Health Ministry Ankara Training and Research Hospital, 2016-2018.
– Fellow of the Turkish, Board of Surgery, Turkish Association of General Surgery, 2017.
– Vise Coordinator, Afyon Kocatepe University School of Medicine Medical Education Committee, 2014-2016.
– Chairman, Afyon Kocatepe University School of Medicine Gastrointestinal Surgery Department, 2014-2016.
– General Surgery Associate Professor, Afyon Kocatepe University School of Medicine General Surgery Department, 2014-2016.
– General Surgery Assistant Professor, Afyon Kocatepe University School of Medicine General Surgery Department, 2012-2014.
– Gastrointestinal Consultant Surgeon, Turkish Health Ministry Ankara Yildirim Beyazit Training and Research Hospital, 2011-2012.
– Gastrointestinal Consultant Surgeon, Turkish High Specialty Hospital, 2010-2011.
– General Surgeon, Turkish Health Ministry Kirikkale Yuksek Ihtisas (High Specialty) Hospital, 2006-2008.
– Education Staff, Turkish Health Ministry Ankara Training and Research Hospital, 2017-2018.
Reviewer in the Following Journals:
1. World Journal of Gastroenterology
2. The European Journal of Gastroenterology & Hepatology
3. Journal of Afyon Kocatepe University School of Medicine
2. Turkish Surgical Society
3. Ankara Surgical Society
4. Society of Gastrointestinal Surgery
5. Society of Turkish Medical Education
6. The European Society for Organ Transplantation
A1. Celep RB, Kahramanca S, Ozsoy M, Azili C, Cetinkunar S, Hasdemir AO, Guzel H, Ozgehan G, Colhan İ, Kucukpinar TH., “Effects of intra-abdominal pressure on mean platelet volume during laparoscopic cholecystectomy”, Turk J Med Sci. (ISI,) 2014;44(3):360-4., doi: 10.3906/sag-1304-23
A2. M. Arslan, B. Celep, R. Çiçek, H.U. Kalender, H. Yılmaz, “Comparing the efficacy of preemptive intravenous paracetamol on the reducing effect of opioid usage in cholecystectomy”, J Res Med Sci. 2013 Mar;18(3):172-7.
A4. B. Celep, M.M Ulas, E. Kadirogulları, A. Yalcinkaya, R.S. Okten, S. Yol, “Splenik artery to mesenteric artery bypass due to intraoperative injury”, Turkish Journal of Thoracic and Cardiovascular Surgery (ISI), 759-761 pp., 2013
A5. C. Araz, N. Çekmen, O. Erdemli, L. Soylu, F. Atalay, T.A. Demirbas, A. Demirbag, B. Celep, “Severe gastrointestinal burn with hydrochloric acid”, J Res Med Sci. (ISI) 2013 May;18(5):449-52.
A6. M. Ozsoy, B. Celep, I. Ozsan, A. Bal, Z.T. Ozkececi, Y. Arikan, “A retained plastic protective cover mimicking malignancy: Case report”, Int J Surg Case Rep. 2013;4(12):1084-7. doi: 10.1016/j.ijscr.2013.06.022.
A7. K. Bilgen, E. Bilgen, S. Cetinkunar, R.B. Celep, S. Isik, “The efficacy of topical phenytoin and capsaicin on random pattern dorsal skin flaps in rats”, Ann Ital Chir. (ISI), Ann Ital Chir. 2017;88:87-93.
A8. C. Bilgin, S. Cetinkunar, K. Bilgen, B. Celep, S. Tokgoz, S. Sozen, T. Karaca, S. Ozer,
G. Tunç, “Impact of high dose chemoimmunotherapy after surgery on the overall and disease-free survivals in advanced stage malignant melanoma”, Ann Ital Chir(ISI). 2012
Nov-Dec;83(6):529-33.
A9. M. Ibis, Y. Beyazit, M.A Turokoglu, B. Celep, A. Sayilir, B. Suvak, M. Kekilli, “Successful endoscopic management of anastomotic dehiscence with hemoclips application after pancreaticoduodenectomy”, Turk J Gastroenterol(ISI).
2012;23(3):301-2, doi: 10.4318/tjg.2012.0361
A10. O. Büyükasik, A.O. Hasdemir, E. Yalçın, B. Celep, S. Sengul, K. Yandakci, G. Tunc, T. Kucukpinar, S. Alkoy, C. Col, “The association between thyroid malignancy and chronic lymphocytic thyroiditis: should it alter the surgical approach?”, Endokrynol Pol. 2011;62(4):303-8.
A11. K. Karaman, E.B. Bostanci, E. Aksoy, M. Kurt, B. Celep, M. Ulas, T. Dalgic, A. Surmelioglu, M. Hayran, M. Akoglu, “The predictive value of mean platelet volume in differential diagnosis of non-functional pancreatic neuroendocrine tumors from pancreatic adenocarcinomas”, Eur J Intern Med. (ISI), 2011; Dec;22(6):e95-8. doi:
10.1016/j.ejim.2011.04.005.
A12. M. Arslan, R. Cicek, B. Celep, H. Yilmaz, H. Ustun Kalender, “Comparison of the analgesic effects of intravenous paracetamol and lornoxicam in postoperative pain following thyroidectomies”, Agri. 2011 Oct;23(4):160-6. doi: 10.5505/agri.2011.82788
A13. A. Sayilir, M. Kekilli, M . Arhan, Y. Beyazit, B. Celep, N. Sasmaz, “Abdominal tuberculosis mimicking gastric submucosal tumor”, Turk J Gastroenterol. (ISI),
2011;Dec;22(6):654-5.,doi: 10.4318/tjg.2011.0314
A14. M. Akdogan, I.K. Onal, M. Kurt, Z.M. Yalinkilic, A. Sayilir, K. Karaman, B. Celep, R.S. Okten, “Pneumoscrotum associated with nontherapeutic lower gastrointestinal endoscopy.”, Endoscopy(ISI)., 2010;42 Suppl 2:E7-8. doi: 10.1055/s-0029-1215410
A15. K. Karaman, B. Celep, E.B. Bostanci, Z. Teke, M. Ulas, N. Dincer, M. Kurt, M. Akoglu, “Effects of Ankaferd Blood Stopper on pancreatic fluid: An in vitro study”, ANZ J Surg(ISI)., 2010 Dec;80(12):946-7. doi:10.1111/j.1445-2197.2010.05560.x.
A16. M. Ibis, C.L. Birincioglu, G. Nessar, M. Kurt, B. Celep, M.A. Ozkan, A. Tas, Sayılır,
N. Sasmaz, “An interesting case of complicated aortobifemoral graft: duodenal migration and colonic perforation.”, Endoscopy. (ISI), 2009;41 Suppl 2:E184 5. doi: 10.1055/s-0029-1214626.
A17. Nessar G, Demirbag AE, Celep B, Elbir OH, Kayaalp C. Extralevator abdominoperineal excision versus conventional surgery for low rectal cancer: a single surgeon experience. Ulus Cerrahi Derg. 2016 Dec 1;32(4):244-247. doi: 10.5152/UCD.2016.3251.
A18. Tutal E, Yilmazer D, Demirci T, Cakir E, Gultekin SS, Celep B, Topaloglu O, Cakal E. “A rare case of ectopic ACTH syndrome originating from malignant renal paraganglioma”. Arch Endocrinol Metab. 2017 Feb 13:0. doi: 10.1590/2359- 3997000000240.
A19. Ozsoy M, Gonul Y, Ozkececi ZT, Bali A, Celep RB, Kocak A, Adali F, Tosun M, Celik S. The protective effect of melatonin on remote organ liver ischemia and reperfusion injury following aortic clamping. Ann Ital Chir. 2016;87:271-9.
A20. Ozkececi ZT, Gonul Y, Karavelioglu A, Bozkurt MF, Kacar E, Bal A, Ozsoy M, Turamanlar O, Celep B. The effect of enoxaparin on seroma and mesh-tissue adhesion in a hernia model. Clin Exp Pharmacol Physiol. 2016 Jul;43(7):690-7. doi: 10.1111/1440-1681.12582.
A21. Ozsoy M, Gonul Y, Bal A, Ozkececi ZT, Celep RB, Adali F, Hazman O, Kocak A, Tosun M. Effect of IL-18 binding protein on hepatic ischemia-reperfusion injury induced by infrarenal aortic occlusion. Ann Surg Treat Res. 2015 Feb;88(2):92-9. doi: 10.4174/astr.2015.88.2.92.
A22. Cetinkunar S, Gok I, Celep RB, Ilhan D, Erdem H, Bilgin BC, Aktimur R. The effect of polymorphism in DNA repair genes RAD51 and XRCC2 in colorectal cancer in Turkish population. Int J Clin Exp Med. 2015 Feb 15;8(2):2649-55.
A23. Bal A, Ozkececi ZT, Turkoglu O, Ozsoy M, Celep RB, Yilmaz S, Arikan Y. Demographic characteristics and seasonal variations of acute appendicitis.Ann Ital Chir. 2015;86:539-44.
A24. Ozkececi ZT, Ozsoy M, Celep B, Bal A, Polat C., “A rare cause of acute abdomen: an isolated falciform ligament necrosis”, Case Rep Emerg Med. 2014;2014:570751. doi: 10.1155/2014/570751
A25. Unlu BS, Celep RB., “Retrospective platelet values measurement assessment always acceptable?” Afr Health Sci. 2014 Jun;14(2):490-1. doi: 10.4314/ahs.v14i2.31.
A26. Celep RB, Unlu BS., “Retrospective platelet values measurement. Is it acceptable to discuss?” Eur Rev Med Pharmacol Sci. 2014;18(7):1108.
A27. Kekilli M, Karaahmet F, Celep B, Rızaoglu C, Caydere M. “A rare cause of submucosal lesions in the cardiac region of the stomach”. Acta Gastroenterol Belg. 2018 Jan- Mar;81(1):103.
A28. Ozsoy M, Celep B, Ersen O, Ozkececi T, Bal A, Yılmaz S, Arıkan Y. Our results of lower gastrointestinal endoscopy: evaluation of 700 patients. Ulus Cerrahi Derg. 2014 Jun 1;30(2):71-5. doi: 10.5152/UCD.2014.2284.
A29. Kahramanca S, Kaya O, Azılı C, Celep B, Gokce E, Kucukpinar T. Does topical rifampicin reduce the risk of surgical field infection in hernia repair? Ulus Cerrahi Derg. 2013 Jun 1;29(2):54-8. doi: 10.5152/UCD.2013.35.
A30. Kekilli M, Karaahmet F, Celep B, Rızaoglu C, Caydere M. “Successful treatment of life-threatening small bowel bleeding in patient with granulomatosis with polyangiitis : sequential clamping with intraoperative endoscopic guidance”. Acta Gastroenterol Belg. 2018 Jul-Sep;81(3):443-444.
A31. Suleyman M, Kosmaz K. Karaahmet F, Durhan A, Kusabbi R, Celep RB, Kekilli M, “A rare cause of submucosal lesions in the cardiac region of the stomach”. Acta Gastroenterol Belg. 2018 Jan- Mar;81(1):103.
A31. Yavuz M, Ozsoy M, Celep B, Gulsari Y, Aslan E, Bozbiyik O, Celik S, Ozsoy Z, Yilmaz S, Arikan Y, “Anti-inflammatory and anti-apoptotic effect of nesfatin-1 on liver ischemia-reperfusion injury” Ann Ital Chir. 2020:91:207-214.
A32. Cadri V, Rista E, Toti F, Celep B, Shehu S, Dyrmishi B, Hyseni F, Ahsan E, Hla D, Guy A, Ikram S, Rahman A, Tahir M, Musa J, “A case with primary hyperaldosteronism associated with chronic kidney disease” Radiol Case Rep. 2021 Dec 16;17(3):558-562. doi: 10.1016/j.radcr.2021.11.052.
