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Prof. Dr.

Barış Yılmaz

Gastroenterology and Hepatology

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2009-2013: Gastroenterology Department, Ankara Dışkapı Yıldırım Beyazıt Training and Research Hospital

2003-2009: Ankara Numune Training and Research Hospital, Internal Medicine Specialization

1996-2003 Gazi University Faculty of Medicine

2026 – Atlas University Hospital

2025 – 2026 Kolan International Istanbul Hospital

2023 – 2024 Silivri Anadolu Hospital

2020 – 2023 Medicana International Istanbul

2020 – 2023 Biruni University Hospital

2026 – 2020 Çorum Erol Olçok Training and Research Hospital

2013 – 2016 Osmaniye Training and Research Hospital

2009 – 2013 Ankara Dışkapı Yıldırım Beyazıt Training and Research Hospital

2003 – 2009 Ankara Numune Training and Research Hospital

ESG (Endoscopic sleeve gastrectomy)

ERCP (Endoscopic retrograde cholangiopancreatography)

EUS (Endoscopic ultrasound)

EMR (Endoscopic mucosal resection)

ESD (Endoscopic submucosal dissection)

EFTR (Endoscopic full-thickness resection)

STER/POET (Submucosal tunnel endoscopic resection)

POEM (Z-Poem, E-Poem, G-Poem (POP)) (Peroral endoscopic myotomy)

Endoscopic reflux treatment (Gerd-X, ARMs, ARBL, ARMA, STRETTA)

Chromomagnetic Endoscopy

Enteroscopy (Double balloon enteroscopy, single balloon enteroscopy)

Cholangioscopy (SPYGLASS)

LECS (Laparoscopic-Endoscopic Combined Resection)

Capsule endoscopy

pH Meter / Impedance

PRESSURE MEASUREMENT

Turkish Gastroenterology Association, Member, 2013

Gastrointestinal Endoscopy Association, Member, 2010

7.1. Articles published in international peer-reviewed journals (SCI & SSCI & Arts and Humanities)

  1. Sennaroğlu E, Ayçiçek Doğan B, Tunca H, Yılmaz B , Gedik G, Civelek B, Tümtürk S. Dermatomyositis Associated with Hemophagocytic Syndrome: A Case Report/Review of the Literature. Turk J Med Sci. 2008; 38(5): 489-494.

  2. Dede F, Yilmaz B , Ayli D, Kayataş M, Atilgan G, Caner S, Akyürek N, Odabaş AR. Acute tubulo-interstitiel nephritis associated with diffuse large B-cell lymphoma presenting as acute renal failure. Rhine Fail. 2008; 30(4):465-7. doi: 1080/08860220801964269.

  3. Yilmaz B , Ekiz F, Yüksel I, Altinbas A, Deveci M, Yüksel O. A rare case of recurrent prolonged hepatotoxicity due to ornidazole. Ann Hepatol. 2010 Jul-Sep;9(3):305.

  4. Altınbas A, Koybasıoglu F, Aktas E, Yılmaz B , Coban S. Ulcerative colitis triggered by pegylated interferon alone therapy for chronic hepatitis C. Inflamm Bowel Dis. 2011 Apr;17(4):1050. doi: 10.1002/ibd.21396.

  5. Altınbas A, Ekiz F, Yılmaz B , Basar O, Yuksel O. Dissolution of undigested food in a diabetic patient’s stomach by drinking pineapple juice. Endocr Pract. 2011 May-Jun;17(3):522-3.

  6. Yılmaz B , Yüksel O, Coban S, Cakmak I, Başar O, Ekiz F. Rare complication of ulcerative colitis: aseptic nasal septal abscess. Inflamm Bowel Dis. 2011 Jul;17(7):E71. doi: 10.1002/ibd.21732.

  7. Ekiz F, Yüksel O, Koçak E, Yılmaz B , Altınbaş A, Coban S, Yüksel I, Usküdar O, Köklü S. Mean platelet volume as a fibrosis marker in patients with chronic hepatitis B. J Clin Lab Anal. 2011;25(3):162-5. doi: 10.1002/jcla.20450.

  8. Yilmaz B , Ekiz F, Coban S, Yüksel I, Yüksel O. Cefixime-induced hepatotoxicity. Turk J Gastroenterol. 2011 Aug;22(4):445.

  9. Yilmaz B , Coban S, Usküdar O, Unverdı H, Aktaş B, Yüksel O. Giant fibroepithelial polyp of the anus. Turk J Gastroenterol. 2011 Dec;22(6):651-2.

  10. Yüksel İ, Yılmaz B , Ekiz F, Altinbas A, Deveci M, Tuna Y. Endoscopic and ultrasonographic diagnosis of intramural small bowel hematoma apparently caused by warfarin. Acta Gastro-Enterologıca Belgıca. 2011 Dec;74(4):587-8.

  11. Erarslan E, Ekiz F, Unverdi H, Yılmaz B , Yüksel İ, Çoban Ş, Yüksel O. Unusual cause of acute gastrointestinal bleeding: gastric pyogenic granuloma. Dig Endosc. 2012 Mar;24(2):122. doi: 10.1111/j.1443-1661.2011.01168.x.

  12. Altinbas A, Aktas B, Basar O, Yüksel O, Ekiz F, Yilmaz B , Coban S. Is there an association between the measurement of qualitative HBsAg and virologic response in chronic HBV infection? Ann Hepatol. 2012 May-Jun;11(3):320-5.

  13. Yilmaz B , Ekız F, Karakaş E, Aykut A, Sımşek Z, Çoban Ş, Onay H, Özkınay F. A rare PRSS1 mutation in a Turkish family with hereditary chronic pancreatitis. Turk J Gastroenterol. 2012;23(6):826-7.

  14. Ekiz F, Gürbüz Y, Basar O, Aytekin G, Ekiz O, Sentürk GC, Aktas B, Yilmaz B , Altinbas A, Coban S, Sencan I. Mean Platelet Volume in the Diagnosis and Prognosis of Crimean-Congo Hemorrhagic Fever. Clin Appl Thromb Hemost. 2013 Jul-Aug;19(4):441-4. doi: 10.1177/1076029612440035.

  15. Kılınçalp S, Ekiz F, Başar O, Ayte MR, Coban S, Yılmaz B , Altınbaş A, Başar N, Aktaş B, Tuna Y, Erbiş H, Uçar E, Erarslan E, Yüksel O. Mean platelet volume could be a possible biomarker in early diagnosis and monitoring of gastric cancer. Platelets. 2013 Mar 28. [Epub ahead of print]

  16. Başar O, Yilmaz B , Ekiz F, Giniş Z, Altinbaş A, Aktaş B, Tuna Y, Çoban S, Delibaş N, Yüksel O. Non-invasive tests in prediction of liver fibrosis in chronic hepatitis B and comparison with post-antiviral treatment results. Clin Res Hepatol Gastroenterol. 2013 Apr;37(2):152-8. doi: 10.1016/j.clinre.2012.07.003.

  17. Aktaş B, Altınbaş A, Başar O, Yılmaz B , Ekiz F, Giniş Z, Oztürk G, Coban S, Tuna Y, Uçar E, Erarslan E, Yüksel O. Serum m30 levels reflect ulcerative colitis activity. Inflamm Bowel Dis. 2013 Oct;19(11):2400-3. doi: 10.1097/MIB.0b013e3182a0ea38.

  18. Altınbas A, Aktas B, Yılmaz B , Ekiz F, Deveci M, Basar O, Simsek Z, Coban S, Tuna Y, Uyar MF, Yuksel O. Adding pineapple juice to a polyethylene glycol-based bowel cleaning regimen improved the quality of colon cleaning. Ann Nutr Metab. 2013;63(1-2):83-7. doi: 10.1159/000354094.

  19. Simsek Z, Karaahmet F, Yuksel O, Yilmaz B , Coban S. Successful endoscopic treatment of massive bleeding related to the appendiceal stump. endoscopy 2013;45 Suppl 2 UCTN:E15. doi: 10.1055/s-0032-1326115.

  20. Yılmaz B , Altınbaş A, Ekiz F, Yüksel I, Çoban S, Yüksel O. An unexpected cause of acute colonic obstruction: globe vesicale. Turk J Gastroenterol. 2013;24(4):372-3.

  21. Yılmaz B , Çoban S, Usküdar O, Simşek Z, Aktaş B, Yüksel O. Successful treatment of postpolypectomy colonic hemorrhage with a combination of hemoclip and endoscopic band ligation. Turk J Gastroenterol. 2013;24(4):375-6.

  22. Koklu S, Gulsen MT, Tuna Y, Koklu H, Yuksel O, Yilmaz B , Karaca C, Ataseven H, Guner R, Kucukazman M, Kockar C, Demir M, Poyrazoglu OK, Ibis M, Purnak T, Etgul S, Alkan E, Coban S, Gokturk S, Biyik M, Baykal O, Basar O, Koklu N, Tatar G, Simsek H. Lamivudine Treatment Failure Risks in Chronic Hepatitis B Patients with Low Viral Load. 2013;88(4):266-71.

  23. Caner S, Altınbaş A, Yeşil Y, Beyazıt Y, Yılmaz B , Yüksel O. The relation between Helicobacter pylori and the Ulcerative Colitis. Turk J Med Sci (2014) 44: 820-823 doi:10.3906/sag-1305-39.

  24. Caner S, Altınbaş A, Saykı M, Büyükcam F, Yılmaz B , Cakal E, Coban S, Delibaşı T. M30 Does Not Predict the Severity of Hepatosteatosis, Whereas Adiponectin Level Declined With Increase of ALT and the Severity of Hepatic Steatosis. J Clin Lab Anal. 2014 Sep;28(5):381-5. doi: 10.1002/jcla.21697.

  25. Yilmaz B , Basar O, Aktas B, Altinbas A, Ekiz F, Büyükcam F, Albayrak A, Ginis Z, Oztürk G, Coban S, Ucar E, Kaya O, Yüksel O, Caner S, Delibasi T. Effects of urtica dioica extract on experimental acute pancreatitis model in rats. Int J Clin Exp Med. 2014 May 15;7(5):1313-8.

  26. Yilmaz B , Basar O, Altınbas A, Ekiz F, Aktas B, Oztürk G, Ginis Z, Coban S, Ucar E, Erarslan E, Coskun Y, Yüksel I, Tuna Y, Yüksel O. The utility of thrombopoietin in predicting liver fibrosis in chronic hepatitis B. Int J Clin Exp Med. 2014 May 15;7(5):1430-4.

  27. Altınbaş A, Ekiz F, Kılınçalp S, Yılmaz B , Aktaş B, Yüksel O. Drinking pineapple juice for undigested food in stomach. Turk J Gastroenterol. 2014 Apr;25(2):220-1. doi: 10.5152/tjg.2014.4012.

  28. Aktaş B, Başar O, Yılmaz B , Ekiz F, Altınbaş A, Coban S, Büyükçam F, Albayrak A, Giniş Z, Yüksel O, Delibaşı T. Serum M30 and M65 levels and effects of Ankaferd blood stopper in cerulein induced experimental acute pancreatitis model in rats. Int J Clin Exp Med. 2014 Jul 15;7(7):1676-83.

  29. Kaya B, Yilmaz B , Ekiz F, Altınbas A, Aktas B. Ertapenem induced hyperbilirubinemia. Clin Res Hepatol Gastroenterol. 2014 Aug 13. pii: S2210-7401(14)00158-2. doi: 10.1016/j.clinre.2014.06.012.

  30. Simsek Z, Yılmaz B , Aktaş B, Arıkök AT, Coban S. A rare entity: Cystic lymphangioma of the duodenal bulb and successful treatment with polypectomy in an adult patient. Turk J Gastroenterol. 2014 Aug;25(4):424-5. doi: 10.5152/tjg.2014.3191.

  31. Aktaş B, Coban S, Başar O, Yaman S, Yılmaz B , Ekiz F, Yüksel O. Fulminant liver failure and renal failure related with malva sylvestris. Turk J Gastroenterol. 2014 Aug;25(4):437. doi: 10.5152/tjg.2014.4041.

  32. Hamamci M, Karaahmet F, Yilmaz B , Altinbas A, Coban S. A condition of unknown significance: esophageal melanocytosis in a patient with celiac disease. endoscopy 2014;46 Suppl 1 UCTN:E469. doi: 10.1055/s-0034-1377546.

  33. Yılmaz B , Altınbas A, Ekiz F, Aktaş B. Successful treatment with pineapple juice of a gastric bezoar caused by mastic. endoscopy 2014;46 Suppl 1:E519. doi:10.1055/s-0034-1377598.

  34. Yılmaz B , Ozmete S, Altınbas A, Aktaş B, Ekiz F. Successful removal of an unusual rectal foreign body with a Kocher clamp. endoscopy 2014;46 Suppl 1:E549. doi: 10.1055/s-0034-1377768.

  35. Yılmaz B , Ekiz F, Altınbas A, Aktaş B, Altıntas S. Synchronous giant gastric gastrointestinal stromal tumor and gastric malignant melanoma. Endoscopy. 2014;46 Suppl 1:E574. doi: 10.1055/s-0034-1377981.

  36. Aktas E, Uzman M, Yildirim O, Sahin B, Buyukcam F, Aktas B, Yilmaz B , Yildirim AM, Basyigit S, Yeniova O, Kefeli A, Aribas BK. Assessment of hepatic steatosis on contrast enhanced computed tomography in patients with colorectal cancer. Int J Clin Exp Med. 2014 Nov 15;7(11):4342-6.

  37. Albayrak A, Albayrak M, Yılmaz B , Hamamcı M, Gökçe A. Uncommon presentation: Primary gastric actinomycosis. Turk J Gastroenterol. 2014 Dec;25(6):735-6. doi: 10.5152/tjg.2014.8000.

  38. Yilmaz B , Aktas B. Unusual cause of upper gastrointestinal hemorrhage: spontaneous dissection of the celiac trunk. Chin Med J (Engl). 2015;128(1):135. doi: 10.4103/0366-6999.147867.

  39. Basyigit S, Yilmaz B , Aktas B, Kefeli A. Early detection of Klatskin tumor through the hepaticoduodenostomy. Acta Gastroenterol Belg. 2014 Dec;77(4):438.

  40. Yilmaz B, Yilmaz B , Aktaş B, Unlu O, Roach EC. Lesser celandine (pilewort) induced acute toxic liver injury: The first case report worldwide. World J Hepatol. 2015 Feb 27;7(2):285-8. doi: 10.4254/wjh.v7.i2.285.

  41. Aktas B, Basyigit S, Yılmaz B , Aktürk T, Nazligul Y. Dramatic Improvement of Chronic Inflammatory Demyelinating Polyneuropathy Through Tenofovir Treatment in a Patient Infected with Hepatitis B Virus. J Neuroimmune Pharmacol. 2015 Apr 8.

  42. Aktaş B, Başyiğit S, Yüksel O, Akkan T, Atbaşı ST, Uzman M, Yılmaz B , Şimşek G, Nazlıgül Y. The impact of amalgam dental fillings on the frequency of Helicobacter pylori infection and H. pylori eradication rates in patients treated with concomitant, quadruple, and levofloxacin-based therapies. Eur J Gastroenterol Hepatol. 2015 Jul;27(7):769-75. doi: 10.1097/MEG.0000000000000372.

  43. Altinbaş A, Yilmaz B , Aktaş B, Ekiz F, Şimşek Z, Başar Ö, Çoban Ş, Yüksel O. What is the main target: a clearer colon with a sennoside-based regime, or adequate bowel cleansing before colonoscopy with a PEG-EL-based regime? Turk J Med Sci. 2015;45(2):404-8. PubMed PMID: 26084134.

  44. Yilmaz B, Yilmaz B , Altiok M, Aktas B. Giant mesenteric hydatid cyst: an unusual case. Chirurgia. 2015 June;28(3):129.

  45. Yilmaz B , Altiok M, Güney MC, Aktas B. Incidental discovery of giant appendix during Cesarean delivery. Chirurgia 2015 June;28(3):130.

  46. Yilmaz B , Aktas B, Yilmaz B, Ozmete S, Ekiz F. An unusual cause of epigastric pain: a fishbone stuck in the duodenum. Prz Gastroenterol. 2016;11(1):59. doi:10.5114/pg.2016.58489.

  47. Yüksel E, Akbal E, Koçak E, Akyürek Ö, Köklü S, Ekiz F, Yılmaz B. The relationship between visfatin, liver inflammation, and acute phase reactants in chronic viral hepatitis B. Wien Klin Wochenschr. 2016 Sep;128(17-18):658-62. doi: 10.1007/s00508-015-0723-9.

  48. Ekiz F, Yuksel I, Arikök AT, Yilmaz B , Altinbas A, Aktas B, Deveci M, Basar O, Coban S, Yuksel O. Will a second biopsy sample affect treatment decisions in patients with chronic hepatitis B? Hepatol Int. 2016 Jul;10(4):602-5. doi:10.1007/s12072-015-9666-5.

  49. Yilmaz B , Aktas B, Altinbas A, Ginis Z, Ozturk G, Ekiz F, Kilincalp S, Deveci M, Simsek Z, Coban S, Basar O, Yuksel O. The Role of M30 in Predicting the Severity of Liver Fibrosis and Inflammation in Chronic Hepatitis B Patients. Hepat Mon. 2016 Aug 10;16(9):e35640.

  50. Eraslan E, Yilmaz B , Coskun Y, Ciftci A, Ekiz F, Ginis Z, Coban S, Yuksel I. Association Between Mannose Binding Lectin Level and Progression of Chronic Hepatitis B. Int J Gastroenterol Disord Ther 2017; 4: 132. https://doi.org/10.15344/2393-8498/2017/132

  51. Altinbas A, Yilmaz B , Goktas M, Coban S, Babaoglu MO. Impact of CYP2C19 Gene Polymorphism on Gastroesophageal Reflux Disease. Journal of Gastroenterology, Hepatology and Endoscopy 2018; 3(3):1048.

  52. Yilmaz B , Koseoglu H, Coskun Y, Deveci M, Kekilli M. Comparison between different first-line therapy protocols in eradicating Helicobacter pylori in a region with high clarithromycin resistance. Prz Gastroenterol. 2018;13(2):150-156. doi: 10.5114/pg.2018.72732.

  53. Kayadibi H, Yilmaz B , Yeniova AO, Koseoglu H, Simsek Z. Development and evaluation of a novel noninvasive index for predicting significant fibrosis, advanced fibrosis, and cirrhosis in patients with chronic hepatitis B infection. Eur J Gastroenterol Hepatol. 2020; doi:10.1097/meg.0000000000001973

  54. Yilmaz B , Kayadibi H, Yeniova AO, Koseoglu H, Simsek Z. The age, bilirubin and albumin (ABA) index: a novel noninvasive index for predicting liver fibrosis in patients with chronic hepatitis C infection. Eur J Gastroenterol Hepatol. 2021; doi: 10.1097/MEG.0000000000002038

  55. Koc S, Deveci M, Kayadibi H, Dokur M, Yildiz I, Kupeli I, Yilmaz B. Biruni Index as a Novel Diagnostic Tool for the Early Prediction of Mortality in Critical Patients With COVID-19: A Cohort Study. Cureus 2022 Oct 26;14(10):e30705. doi: 10.7759/cureus.30705. eCollection 2022 Oct.

7.2. Articles published in other international peer-reviewed journals

7.3. Papers presented at international scientific meetings and published in the proceedings.

  1. Akbulut S, Kayhan B, Yılmaz B , Özaslan E, Altıparmak E. Malignant Peritoneal Mesothelioma in Two Cases. IX. International Euroasian Surgery and Gastroenterology Congress. Baku, Azerbaijan, 2006.

  2. Altınbas A, Ekiz F, Goktas M, Karaca O, Yilmaz B , Yasar U, Coban S, Babaoglu M, Bozkurt A, Yuksel O. The association between CYP2C19 gene polymorphism and response to treatment with pantoprazole in patients with gastroesophageal reflux disease. Digestive Disease Week (DDW) 2013, May 18-21, 2013, Orange County Convention Center, Orlando, USA

  3. Aktas B, Coban S, Yüksel O, Kuşçu A, Albayrak A, Ekiz F, Altınbaş A, Yılmaz B , Başar Ö, Karaman K. The effect of amalgam filling on Helicobacter Pylori eradication. 21st United European Gastroenterology Week, Berlin, Germany, October 12-16, 2013.

  4. Ekiz F, Yuksel I, Yilmaz B , Altinbas A, Aktas B, Deveci M, Basar O, Coban S, Yüksel O. Sampling variability of inflammatory activity and fibrosis in patients with hepatitis B. 23rd Annual Conference of APASL, March 12-15, 2014, Brisbane, Australia.

  5. Basar O, Yilmaz B , Ekiz F, Altınbaş A, Aktas B, Tuna Y, Coban S, Yüksel O. Non-invasive tests in prediction of liver fibrosis in chronic hepatitis b and comparison with post-antiviral treatment results. 23rd Annual Conference of APASL, March 12-15, 2014, Brisbane, Australia.

7.4. International books or chapters in books written

7.5. Articles published in national peer-reviewed journals

  1. Altınbaş A, Yılmaz B , Aktaş B, Yüksel İ. Approach to Severe Acute Pancreatitis. Middle East Medical Journal 2010; 2 (3): 50-52.

  2. Yılmaz B , Altınbaş A, Ekiz F, Aktaş B, Deveci M, Yüksel İ, Yüksel O. Giant Simple Cyst of the Liver: Case Report. Middle East Medical Journal – Gastroenterology Special Issue. 2011; 37-38.

  3. Yılmaz B , Tunca H, Balçık ÖŞ, Akdur Hasa S, Sennaroğlu E. Female Patients with Metabolic Syndrome and P Wave Dispersion. Middle East Medical Journal 2011; 3(1): 27-31.

  4. Akbulut S, Topal F, Yılmaz B , Altıparmak E. Malignant Peritoneal Mesothelioma: Two Case Reports. Sakarya Medical Journal 2012;2(3):153-155.

  5. Ekiz F, Ünverdi H, Altınbaş A, Aktaş B, Yılmaz B , Çoban Ş, Savaş B, Başar Ö, Ensari A, Örmeci N. Clinical and histopathological examination of cases with gastrointestinal stromal tumors. Dicle Medical Journal 2012;39(1) 58-60.

  6. Altınbaş A, Yılmaz B , Ekiz F, Aktaş B, Çoban Ş, Başar Ö, Yüksel O. Frequency of delta hepatitis seropositivity in HBsAg positive patients. Cumhuriyet Medical Journal 2012; 34(1):56-59.

  7. Altınbaş A, Aktaş B, Ekiz F, Yılmaz B , Deveci M, Şimşek Z, Çoban Ş, Başar Ö, Yüksel O. Efficacy of argon plasma coagulation therapy in radiation proctitis. Cumhuriyet Med J 2013; 35: 414-418.

  8. Yılmaz B , Yılmaz B, Aktaş B, Ekiz F. Acute Appendicitis Diagnosed Incidentally by Colonoscopy in Colorectal Cancer Screening. Abant Medical Journal. Volume 4 Issue 4 Year 2015 doi: 10.5505/abantmedj.2015.60362

  9. Yılmaz B , Altıok M, Aktaş B, Yılmaz B, Ekiz F. A rare cause of gastrointestinal bleeding: Ileal gastrointestinal stromal tumor. Abant Medical Journal. Volume 4 Issue 3 Year 2015. doi: 10.5505/abantmedj.2015.25582

  10. Coşgun C, Karabulut A, Yilmaz B , Köseoğlu H, Demir E. Relationship between liver histology and platelet parameters in patients with chronic hepatitis B. Cukurova Med J 2019;44(4):1160-1166. DOI: 10.17826/cumj.512080

7.6. Papers presented at national scientific meetings and published in the proceedings.

  1. Yüksel O, Kaya C, Yılmaz B , Purnak T, Tekelek B, Abaylı E, Altıparmak E. Inflammation markers and Helicobacter pylori eradication. 6th Hepato-Gastroenterology Congress, Congress Book, 149, Antalya, 2009.

  2. Ekiz F, Yüksel İ, Kertmen N, Şimşek Z, Basar Ö, Üsküdar O, Deveci M, Altınbaş A, Yılmaz B , Yüksel O. Secondary Liver Toxicity Developed After Broccoli Juice Intake. 6th Hepato-Gastroenterology Congress, Congress Book, 159, Antalya, 2009.

  3. Deveci M, Yüksel İ, Yüksel O, Basar Ö, Üsküdar O, Şimşek Z, Ekiz F, Altınbaş A, Yılmaz B. Treatment of Giant Hepatic Hydatid Cyst with Postoperative Biliary Leakage by Nasobiliary Drainage. 6th Hepato-Gastroenterology Congress, Congress Book, 159-160, Antalya, 2009.

  4. Yılmaz B , Yüksel İ, Ekiz F, Deveci M, Altınbaş A, Basar Ö, Üsküdar O, Şimşek Z, Yüksel O. Toxic Hepatitis Associated with Ornidazole Use: Case Report. 6th Hepato-Gastroenterology Congress, Congress Book, 160, Antalya, 2009.

  5. Ekiz F, Yüksel İ, Şimşek Z, Teber M, Basar Ö, Altınbaş A, Deveci M, Üskdar O, Yılmaz B , Yüksel O. A Foreign Body in the Stomach: A Dental Prosthesis. 6th Hepato-Gastroenterology Congress, Congress Book, 160-161, Antalya, 2009.

  6. Ekiz F, Üsküdar O, Şimşek Z, Yüksel İ, Deveci M, Altınbaş A, Basar Ö, Yılmaz B , Yüksel O. Liver Toxicity Developing After Cefuroxime Axetil Treatment. 6th Hepato-Gastroenterology Congress, Congress Book, 161, Antalya, 2009.

  7. Altınbaş A, Üsküdar O, Şimşek Z, Ekiz F, Yüksel İ, Deveci M, Yılmaz B , Basar Ö, Yüksel O. Tubulovillous Adenoma Detected in the First Part of the Duodenum: Case Presentation. 6th Hepato-Gastroenterology Congress, Congress Book, 165, Antalya, 2009.

  8. Yılmaz B , Yüksel İ, Ekiz F, Altınbaş A, Deveci M, Aktaş B, Üsküdar O, Çoban Ş, Şimşek Z, Yüksel O. The Relationship Between Anal Symptoms and Anal Findings. 7th Hepato-Gastroenterology Congress, Congress Book, 111, Antalya, 2010. (Oral Presentation)

  9. Altınbaş A, Koybasıoğlu F, Aktaş E, Yılmaz B , Çoban Ş. Ulcerative Colitis Associated with Interferon Use in Chronic HCV Treatment. 7th Hepato-Gastroenterology Congress, Congress Book, 172, Antalya, 2010.

  10. Yüksel I, Yılmaz B , Deveci M, Ekiz F, Aktaş B, Tuna Y, Başar Ö. Intramural Hematoma of the Small Intestine Due to Warfarin Overdose. 7th Hepato-Gastroenterology Congress, Congress Book, 194, Antalya, 2010.

  11. Yılmaz B , Çoban Ş, Üsküdar O, Aktaş B, Yüksel O. Giant Fibroepithelial Polyp of the Anal Canal. 7th Hepato-Gastroenterology Congress, Congress Book, 198, Antalya, 2010.

  12. Yılmaz B , Ekiz F, Çoban Ş, Yüksel İ, Yüksel O. A Rare Case of Hepatotoxicity Associated with Cefixime. 7th Hepato-Gastroenterology Congress, Congress Book, 199, Antalya, 2010.

  13. Yılmaz B , Yüksel İ, Altınbaş A, Aktaş B, Yüksel O. Should Peritoneal Carcinomatosis Always Be Considered as Etiology of Ascites in a Patient with Colon Cancer Presenting Massive Ascites? 7th Hepato-Gastroenterology Congress, Congress Book, 226, Antalya, 2010.

  14. Erarslan E, Ekiz F, Germen H, Yılmaz B , Yüksel İ, Çoban Ş, Yüksel O. A Rare Cause of Acute Upper Gastrointestinal Hemorrhage: Pyogenic Granuloma. 7th Hepato-Gastroenterology Congress, Congress Book, 233, Antalya, 2010.

  15. Yılmaz B , Üsküdar O, Deveci M, Yüksel O. Giant Villous Adenoma Causing Colocolonic Intussusception: Case Report. 7th Hepato-Gastroenterology Congress, Congress Book, 244, Antalya, 2010.

  16. Yılmaz B , Altınbaş A, Yüksel İ, Çoban Ş, Yüksel O. A Rare Cause of Acute Colonic Obstruction, Rapid and Practical Treatment, Case Report. 7th Hepato-Gastroenterology Congress, Congress Book, 245, Antalya, 2010.

  17. Altınbaş A, Ekiz F, Yılmaz B , Yüksel İ, Çoban Ş, Şimşek Z, Yüksel O. The Effect of Body Mass Index and Proton Pump Inhibitor Dose on Treatment Success of Reflux Esophagitis. 7th Hepato-Gastroenterology Congress, Congress Book, 287, Antalya, 2010.

  18. Aktaş B, Üsküdar O, Çoban Ş, Ekiz F, Yılmaz B. Budd-Chiari Syndrome Associated with Pleural Mesothelioma: Case Report. 7th Hepato-Gastroenterology Congress, Congress Book, 299, Antalya, 2010.

  19. Yılmaz B , Üsküdar O, Altınbaş A, Ekiz F, Yüksel O. Widespread esophagogastroduodenal damage due to hydrochloric acid ingestion, case report. 7th Hepato-Gastroenterology Congress, Congress Book, 305, Antalya, 2010.

  20. Yılmaz B , Yuksel O, Çoban S, Çakmak I, Basar O, Ekiz F. A rare complication of ulcerative colitis: Aseptic nasal septal abscess. 8th Hepato-Gastroenterology Congress, Congress Book, 97, Antalya, 2011.

  21. Başar Ö, Ekiz F, Yılmaz B , Giniş Z, Aktaş B, Altınbaş A, Çoban Ş, Yüksel O, Delibaş N. Comparison of fibrosis stage and APRI test in patients with chronic hepatitis B. 8th Hepato-Gastroenterology Congress, Congress Book, 126, Antalya, 2011.

  22. Başar Ö, Ekiz F, Yılmaz B , Giniş Z, Aktaş B, Altınbaş A, Çoban Ş, Yüksel O, Delibaş N. Comparison of fibrosis stage and Hepaskor test in patients with chronic hepatitis B. 8th Hepato-Gastroenterology Congress, Congress Book, 126, Antalya, 2011.

  23. Şimşek Z, Yılmaz B , Aktaş B, Arıkök AT, Çoban Ş. A Rare Entity: Cystic Lymphangioma in the Duodenal Bulbus and its Successful Treatment with Polypectomy. 8th Hepato-Gastroenterology Congress, Congress Book, 129, Antalya, 2011.

  24. Kılınçalp S, Deveci M, Ekiz F, Yılmaz B , Altınbaş A, Başar Ö, Çoban Ş, Yüksel O. A rare case: Primary anorectal malignant melanoma. 8th Hepato-Gastroenterology Congress, Congress Book, 134, Antalya, 2011.

  25. Başar Ö, Yılmaz B , Ekiz F, Giniş Z, Altınbaş A, Aktaş B, Tuna Y, Çoban Ş, Delibaş N, Yüksel O. The role of non-invasive tests in predicting fibrosis in chronic hepatitis B patients and comparison of these tests after treatment with antivirals. XI. National Viral Hepatitis Congress, Congress Book, 149, Antalya, 2012.

  26. Altinbas A, Ekiz F, Göktaş M, Karaca Ö, Yılmaz B , Yaşar Ü, Çoban Ş, Babaoğlu M, Bozkurt A, Yüksel O. The Relationship Between CYP2C19 Gene Polymorphism and Pantroprazol Treatment in Gastroesophageal Reflux Disease Patients. 9th National Hepato-Gastroenterology Congress, Congress Book, 24, Antalya, 2012. (Oral Presentation)

  27. Aktaş B, Yaman S, Yılmaz B , Ekiz F, Başar Ö, Yüksel O. Fulminant Liver and Kidney Failure Developed Due to Mallow. 9th National Hepato-Gastroenterology Congress, Congress Book, 38-39, Antalya, 2012.

  28. Kılınçalp S, Karaahmet F, Yılmaz B , Başar Ö, Çoban Ş, Yüksel O. Irvingia Gabonensis (African Mango): A harmless magic formula? 9th National Hepato-Gastroenterology Congress, Congress Book, 39, Antalya, 2012.

  29. Aktaş B, Yüksel İ, Yaman S, Yılmaz B , Ekiz F, Altınbaş A. Hepatitis B Reactivation During Pregnancy. 9th National Hepato-Gastroenterology Congress, Congress Book, 39-40, Antalya, 2012.

  30. Kılınçalp S, Yılmaz B , Karaahmet F, Başar Ö, Çoban Ş, Yüksel O. An interesting case: Lansoprazole-related pill esophagitis. 9th National Hepato-Gastroenterology Congress, Congress Book, 73, Antalya, 2012.

  31. Altınbaş A, Yılmaz B , Aktaş B, Ekiz F, Deveci M, Başar Ö, Tuna Y, Yüksel O. Comparison of XM Solution and PEG-Containing Treatment Methods in Bowel Cleansing Before Colonoscopy. 9th National Hepato-Gastroenterology Congress, Congress Book, 107-108, Antalya, 2012.

  32. Şimşek Z, Karaahmet F, Yüksel O, Yılmaz B , Çoban Ş. Massive postapendectomy stump bleeding and colonoscopic hemoclip treatment. 9th National Hepato-Gastroenterology Congress, Congress Book, 128, Antalya, 2012.

  33. Altınbaş A, Yılmaz B , Aktaş B, Ekiz F, Deveci M, Başar Ö, Yüksel O. Adding Pineapple Juice to Pre-Colonoscopy Preparation Regimens Enhances Colon Cleansing. 9th National Hepato-Gastroenterology Congress, Congress Book, 108-109, Antalya, 2012.

  34. Deveci M, Çoban Ş, Ekiz F, Kılınçalp S, Karaahmet F, Yılmaz B , Aktaş B, Altınbaş A, Yüksel O. The Relationship Between Visceral Fat Percentage, Insulin Resistance and Apelin Levels and Colon Polyps. 9th National Hepato-Gastroenterology Congress, Congress Book, 119-120, Antalya, 2012.

  35. Ekiz F, Yılmaz B , Aktaş B, Başar Ö, Albayrak A, Giniş Z, Altınbaş A, Ünverdi H, Çoban Ş, Yüksel O, Fadıllıoğlu E, Delibaşı T. Efficacy of Nettle Extract in an Experimentally Induced Acetic Acid Colitis Model in Rats. 9th National Hepato-Gastroenterology Congress, Congress Book, 123-124, Antalya, 2012.

  36. Caner S, Altınbaş A, Büyükcam F, Yılmaz B , Sayki M, Cakla E, Coban S, Delibası T. In non-alcoholic fatty liver disease, as serum transaminase levels increase, adiponectin levels decrease, while the apoptotic serum marker M30 levels increase. IX. National Hepatology Congress, May 28-June 1, 2013, Istanbul Congress Center, Istanbul.

  37. Ekiz F, Yüksel O, Koçak E, Yılmaz B , Altınbaş A, Çoban S, Yüksel İ, Üsküdar O, Köklü S. Mean platelet volume as a noninvasive fibrosis marker in patients with chronic hepatitis B. IX. National Hepatology Congress, May 28-June 1, 2013, Istanbul Congress Center, Istanbul.

  38. Erarslan E, Yılmaz B , Başar Ö, Giniş Z, Çoban Ş, Coşkun Y, Ekiz F, Altınbaş A, Yüksel İ. The relationship between chronic hepatitis B progression and mannose-binding lectin levels. 10th National Hepato-Gastroenterology Congress, Congress Book, 44, TRNC 2013.

  39. Aktaş B, Yüksel O, Çoban Ş, Kuşcu A, Yılmaz B , Altınbaş A, Ekiz F, Karaman K, Albayrak A, Basar Ö. Relationship Between Amalgam Fillings And Helicobacter Pylori Infection, And Response to The Eradication Treatment. 30th National Gastroenterology Week, Congress Book, 116-117, Antalya, 2013.

  40. Aktaş B, Altınbaş A, Başar Ö, Yılmaz B , Ekiz F, Giniş Z, Öztürk G, Çoban Ş, Tuna Y, Uçar E, Erarslan E, Yüksel O. Serum M 30 Levels Reflects Ulcerative Colitis Activity. 30th National Gastroenterology Week, Congress Book, 133, Antalya, 2013.

  41. Aktaş B, Yüksel İ, Yılmaz B , Uçar G, Aktürk T, Sayılgan Barbin E, Karaman K. Chronic Inflammatory Demyelinating Polyneuropathy Showing Dramatic Improvement with Tenofovir Treatment in Patients with Chronic Hepatitis B. 30th National Gastroenterology Week, Congress Book, 159-160, Antalya, 2013.

  42. Aktaş B, Başar Ö, Yılmaz B , Çoban Ş, Büyükçam F, Albayrak A, Giniş Z, Altınbaş A, Ekiz F, Yüksel O, Delibaşı T. Effects of Ankaferd Blood Stopper Extract on Cerulein-Induced Experimental Acute Pancreatitis Model in Rats. 30th National Gastroenterology Week, Congress Book, 231, Antalya, 2013.

  43. Aktaş B, Yılmaz B. Severe hemorrhagic bulbitis due to excessive alcohol consumption. 11th National Hepato-Gastroenterology Congress, Congress Book, 42, TRNC 2014.

  44. Aktaş B, Şimşek G, Yılmaz B. Epidermization in the esophagus. 11th National Hepato-Gastroenterology Congress, Congress Book, 87, TRNC 2014.

  45. Aktaş E, Küçükazman M, Yıldırım O, Şahin B, Büyükçam F, Aktaş B, Yılmaz B , Yıldırım AM, Başyiğit S, Yeniova Ö, Kefeli A. Evaluation of fatty liver disease in patients with colorectal cancer using contrast-enhanced computed tomography. 11th National Hepato-Gastroenterology Congress, Congress Book, 105, TRNC 2014.

  46. Kaya B, Yılmaz B , Ekiz F, Altınbaş A, Aktaş B. Ertapenem-induced hyperbilirubinemia. 31st National Gastroenterology Week, Congress Book, 159, Antalya, 2014.

  47. Yılmaz B, Yılmaz B , Aktaş B. Acute toxic hepatitis due to lesser celandine. 31st National Gastroenterology Week, Congress Book, 159, Antalya, 2014.

  48. Yılmaz B , Altıok M, Aktaş B. A rare cause of lower gastrointestinal bleeding: Ileal gastrointestinal stromal tumor. 31st National Gastroenterology Week, Congress Book, 188-189, Antalya, 2014.

  49. Yılmaz B , Aktaş B, Yılmaz B, Özmete S, Ekiz F. A rare cause of epigastric pain: A fishbone lodged in the duodenum. 31st National Gastroenterology Week, Congress Book, 189, Antalya, 2014.

  50. Yılmaz B , Özmete S, Altınbaş A, Aktaş B, Ekiz F. Successful treatment of an unusual rectal foreign body with Koher clamp assistance. 31st National Gastroenterology Week, Congress Book, 243, Antalya, 2014.

  51. Yılmaz B , Aktaş B, Yılmaz B, Ekiz F. Acute appendicitis diagnosed incidentally during colorectal cancer screening. 31st National Gastroenterology Week, Congress Book, 243, Antalya, 2014.

  52. Yılmaz B, Yılmaz B , Altıok M, Güney MÇ, Aktaş B. Megaloappendix. 31st National Gastroenterology Week, Congress Proceedings, 244, Antalya, 2014.

  53. Yılmaz B , Altınbaş A, Aktaş B. Successful treatment of gastric bezoar associated with mastic gum with pineapple juice. 31st National Gastroenterology Week, Congress Book, 278, Antalya, 2014.

  54. Yılmaz B , Aktaş B. A rare cause of upper gastrointestinal bleeding: Celiac trunk dissection. 31st National Gastroenterology Week, Congress Book, 278-279, Antalya, 2014.

  55. Başyiğit S, Yılmaz B , Aktaş B, Kefeli A. Early diagnosis of Klatskin tumor thanks to hepaticoduodenostomy. 31st National Gastroenterology Week, Congress Book, 347, Antalya, 2014.

  56. Yılmaz B, Yılmaz B , Aktaş B. Acute toxic hepatitis associated with lesser celandine. 31st National Gastroenterology Week, Congress Book, Antalya, 2014.

  57. Yılmaz B , Aktaş B, Yılmaz B, Ekiz F. Acute appendicitis diagnosed incidentally during colorectal cancer screening. 31st National Gastroenterology Week, Congress Book, Antalya, 2014.

  58. Koyun ON, Köseoğlu H, Karabulut A, Çoşgun C, Şen Ü, Yılmaz B. Atypical Squamous Cell Papilloma in the Esophagus. 14th National Hepato-Gastroenterology Congress, 2017.

  59. Koyun ON, Köseoğlu H, Karabulut A, Gürsoy A, Yılmaz O, Yılmaz B. A foreign body lodged in the gastric antrum: A safety pin. 14th National Hepato-Gastroenterology Congress, 2017.

  60. Koyun ON, Köseoğlu H, Karabulut A, Şen Ü, Yılmaz O, Yılmaz B. A rare complication of chronic peptic ulcer: Double Pylorus. 14th National Hepato-Gastroenterology Congress, 2017.

  61. Koyun ON, Köseoğlu H, Karabulut A, Gürsoy A, Çoşgun C, Yılmaz B. Foreign body removed from the esophagus with Magill forceps: Balance weight. 14th National Hepato-Gastroenterology Congress, 2017.

  62. Koyun ON, Köseoğlu H, Karakurt Ö, Çoşgun C, Şen Ü, Yılmaz B. Successful Treatment of Esophagopleural Fistula with Over The Scope Clip. 14th National Hepato-Gastroenterology Congress, 2017.

  63. Koyun ON, Köseoğlu H, Karabulut A, Gürsoy A, Yılmaz O, Yılmaz B. Giant inflammatory fibroid polyp in the duodenum. 14th National Hepato-Gastroenterology Congress, 2017.

  64. Şen Ü, Köseoğlu H, Doğan M, Karabulut A, Koyun ON, Yılmaz O, Yılmaz B. Azathioprine and Steroid-Induced CMV Colitis in Ulcerative Colitis Patients. IBH School 2017.

  65. Yılmaz O, Koyun ON, Köseoğlu H, Yılmaz B. Colonic Pseudolipomatosis: A Rare Case. 34th National Gastroenterology Week, 2017.

  66. Yılmaz B , Eskin F. Dieulafoy Major Papilla Lesion; Successful Endoscopic Treatment. 35th National Gastroenterology Week, 2018.

  67. Yılmaz B , Eskin F. Rectal Dieulafoy Lesion; Successful Endoscopic Treatment. 35th National Gastroenterology Week, 2018.

  68. Yılmaz B , Eskin F, Gülhan M. Hepatic sarcoidosis: Case Report. Rectal Dieulafoy lesion; Successful endoscopic treatment. 35th National Gastroenterology Week, 2018.

  69. Yılmaz B , Yılmaz O, Eskin F. Successful Endoscopic Treatment of Ileus Secondary to Bezoar: Case Report. Rectal Dieulafoy Lesion; Successful Endoscopic Treatment. 35th National Gastroenterology Week, 2018.

  70. Yılmaz B , Eskin F. Rectal Neuroendocrine Tumor; Successful Endoscopic Treatment with ESD: Case Report. Rectal Dieulafoy Lesion; Successful Endoscopic Treatment. 35th National Gastroenterology Week, 2018.

  71. Yılmaz B , Eskin F. A Rare Case: Hyperplastic Polyp of the Minor Papilla. Rectal Dieulafoy Lesion; Successful Endoscopic Treatment. 35th National Gastroenterology Week, 2018.

  72. Yılmaz B , Eskin F. Peliosis Hepatis: Case Report. 35th National Gastroenterology Week, 2018.

Awards

  1. Best poster presentation, first prize, IX National Hepatology Congress, 2013

  2. Best poster presentation, first prize, XI National Viral Hepatitis Congress, 2012

PAges

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Last Updated:19/08/2026 – baris.kurtulus@atlas.edu.tr

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