İbrahim Hakkı KÖKER

Hepatobiliyer (karaciğer, safra yolları) ve pankreas hastalıkları

Endoskopik ultrason (EUS)

Endoskopik ultrason ile ince iğne aspirasyon biyopsisi

Endoskopik ultrason ile pankreas kistleri tanı ve takibi

Kolanjioskopi; safra ve pankreas kanalının değerlendirilmesi

Kolanjioskopik biyopsi alma

Kolanjioskopik lazer litotripsi (taş kırma)

Pankreas tümoral kitlelerinde Endoskopik Ultrason ile biyopsi alınması

Safra yolları tümoral kitlelerinden tanısal amaçlı olarak Endoskopik Ultrason ve ERCP ile biyopsi alınması

ERCP (endoskopik retrograd kolanjiyo pankreatografi)

Yemek borusu, mide çıkış ya da kalın barsak tümörlerinde metal stent uygulanması

Yemek borusu, mide ve barsak poliplerinde endoskopik mukozal rezeksiyon (EMR)

Yemek borusu, mide ve barsak poliplerinde Endoskopik Submukozal Disseksiyon (ESD)

Üst Gastrointesinal Sistem Endoskopisi: 

Alt Gastrointestinal Sistem Endoskopisi: Kolonoskopik değerlendirme

İnternel hemoroid bant ligasyonu

Son beş yıldaki önemli yayınları:

Köker IH, Aralaşmak A, Ünver N, Asil T, Şentürk H. Spinal Cord Ischemia After Endoscopic Ultrasound Guided Celiac Plexus Neurolysis: Case Report and Review of the Literature. (2017) Scand J Gastroenterol, 52 (10), 1158-1161.

Köker IH, Şentürk H. Pancreas Cyst Fluid Viscocity Assesment in the Diagnosis of Mucinous Cyts. (2018)  Gastrointest Endosc , 87 (6), 1597-1598.

Köker IH. Blood Urea Nitrogen Increase Is an Expected Finding in Nonvariceal Upper GI Bleeding Patients With Underlying Moderate or Severe Renal Disease. (2018) Gastrointest Endosc, 87 (5), 1366

Biberci Keskin E, Koçhan K, Köker İH, Gülen B, İnce AT, Şentürk H. The Role of Plasma Exchange in Hypertriglyceridemia Induced Acute Pancreatitis.(2019) Eur J Gastroenterol Hepatol, 31 (6), 674-677.

Biberci Keskin E, İnce AT, Gültepe BS, Köker IH ,Şentürk H. The Relationship Between Serum Histon Levels and the Severity of Acute Pancreatitis. (2019) Turk J Gastroenterol, 30 (9), 807-810. 

Köker İH, Şengiz Erhan S, Alan Ö, Sivriköz E. An Incidental Rectal Wall Bulging Lesion in a Patient with a History of Resected Ovarian Tumor. Turkiye Klinikleri J Case Rep. 2019;27(1):43-6. DOI: 10.5336/caserep.2018-61813.

Köker İH, Ünsal G. Increased ascites natural killer cells in patients with chronic hepatitis B cirrhosis using lamivudine: A pilot study. (2019), Volume 18, Issue 3, Pages 80 – 86. doi.org/10.17941/agd.676970.

Köker IH, Gultepe BS, Kiremitçi S, Koçhan K, Ince AT, Keskin EB, Senturk H. Can serum histone H4 levels predict mucosal healing in Crohn's disease? Prz Gastroenterol. 2021;16(2):127-131.

Köker IH, Elagöz Ş, Gücin Z, Malya FÜ, Şenturk H. Mucinous Pancreatic Cysts: Comparison of Cyst Size and Location in Certain Mucinous Cyst Subgroups. Turk J Gastroenterol. 2021 Sep;32(9):735-741

Köker IH, Ünver N, Malya FÜ, Uysal Ö, Keskin EB, Şentürk H. Cyst Fluid Carcinoembryonic Antigen Level Difference between Mucinous Cystic Neoplasms and Intraductal Papillary Mucinous Neoplasms. Clin Endosc. 2021 Jan;54(1):113-121.

Köker İH, Ünver N, Malya FÜ, Uysal Ö, Biberci Keskin E, Şentürk H. Mucin Expression in Mucinous Pancreatic Cysts: Can String Sign Test Predict Mucin Types? A Single Center Pilot Study. Turk J Gastroenterol. 2021 Feb;32(2):187-193.

Değer KC, Köker İH, Destek S, Toprak H, Yapalak Y, Gönültaş C, Şentürk H. The clinical feature and outcome of groove pancreatitis in a cohort: A single center experience with review of the literature. Ulus Travma Acil Cerrahi Derg. 2022 Aug;28(8):1186-1192.

Şentürk H, Köker IH, Koçhan K, Kiremitçi S, Seven G, İnce AT. Endoscopic ultrasound-guided gastrojejunostomy with a direct technique without previous intestinal filling using a tubular fully covered self-expandable metallic stent. Clin Endosc. 2023 Jul 3. doi: 10.5946/ce.2023.022.

Köker IH. Study methodology in pancreatic cysts. Pancreatology. 2023 Sep;23(6):750. doi: 10.1016/j.pan.2023.06.008.