Gastroenterology

Prof. Dr. Turan Çalhan

Doctor and researcher Medicana Bahçelievler İstanbul
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Which topics does this doctor work on?

From source

Medical areas of interest stated by the doctor on the institution profile. Source: medicana.com.tr.

  • Endoskopi
  • Kolonoskopi
  • Kapsül endoskopi
  • Mide balonu
  • ERCP
  • EUS
  • EMR
  • ESD
  • Şişmanlık tedavisi
  • Kolon polibi
  • Ph metre (yemek borusu)
  • Manometre (yemek borusu, makat)
  • Reflü tedavisi
  • Helikobakter tedavisi
  • Gastrit tedavisi
  • Kabızlık tedavisi
  • Hassas bağırsak sendromu
  • Hepatit B-C tedavisi
  • Siroz tedavisi
  • Ülseratif kolit
  • Crohn hastalığı
  • Hemoroid tedavisi
  • Makat çatlağı

CV

Education and experience

From source

Experience

  • 2003-2008İstanbul Üniversitesi, Cerrahpaşa Tıp Fakültesi, İç Hastalıkları (Asistanlık Eğitimi)medicana.com.tr
  • 2009T.C. Sağlık Bakanlığı, Iğdır Devlet Hastanesi, İç Hastalıklarımedicana.com.tr
  • 2009-2012T.C. Sağlık Bakanlığı, İstanbul Ümraniye Eğitim ve Araştırma Hastanesi, Gastroenteroloji Kliniği (Gastroenteroloji Yan Dal Asistanlık Eğitimi)medicana.com.tr
  • 2012-2014T.C. Sağlık Bakanlığı, M. Akif İnan Eğitim ve Araştırma Hastanesi, Gastroenteroloji, Şanlıurfamedicana.com.tr
  • 2014-2017Özel Türkiye Gazetesi Hastanesi, İstanbulmedicana.com.tr
  • 2018-2022Sağlık Bilimleri Üniversitesi, Haseki Eğitim ve Araştırma Hastanesi, Gastroenteroloji, 2020-2022 Gastroenteroloji Klinik şefi(Doçentlik), İstanbulmedicana.com.tr
  • 2022-2024Muayenehane(Doçentlik), Ataköy-Bakırköy, İstanbulmedicana.com.tr
  • 2024Medicana Ataköymedicana.com.tr

Education

  • 2003İstanbul Üniversitesi, Cerrahpaşa Tıp Fakültesimedicana.com.tr
  • 2008İstanbul Üniversitesi, Cerrahpaşa Tıp Fakültesimedicana.com.tr

Trust

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  • SpecialtyGastroenterologymedicana.com.trFrom source
  • InstitutionMedicana Bahçelievlermedicana.com.trFrom source
  • Publications64 publicationsmedicana.com.tr profile pageFrom source
  • Last synchronised7 November 2026 03:22https://www.medicana.com.tr/hekim-detay/20924/turan-calhanmedicana.com.tr

Scientific work

Publications

64 publications

  1. B. Uluslararası bilimsel toplantılarda sunulan ve bildiri kitabında (Proceedings) basılan bildiriler:

    Source: medicana.com.tr profile page

  2. A1) Calhan T, Senateş E, Cebeci E, Zuhur SS, Ozbakır F, Görpe U. A comparison of antineutrophil cytoplasmic antibody prevalence in patients treated and untreated for hyperthyroidism. Endocrine. 38: 199-205 (2010)

    Source: medicana.com.tr profile page

  3. A2) Ozdil K, Sahin A, Kahraman R, Yuzbasioglu B, Demirdag H, Calhan T, Yilmaz MS, Sokmen HM. Current prevalence of intestinal metaplasia and Helicobacter pylori infection in dyspeptic adult patients from Turkey. Hepatogastroenterology. 57: 1563-6 (2010)

    Source: medicana.com.tr profile page

  4. A3) Sökmen HM, Ozdil K, Calhan T, Sahin A, Senateş E, Kahraman R, Niğdelioğlu A, Zemheri E. Situs inversus totalis and secondary biliary cirrhosis: a case report. Comp Hepatol. 3;10:5. (2011)

    Source: medicana.com.tr profile page

  5. A4) Ozdil K, Sahin A, Calhan T, Kahraman R, Nigdelioglu A, Akyuz U, Sokmen HM. The frequency of microscopic and focal active colitis in patients with irritable bowel syndrome. BMC Gastroenterol. 31;11:96. (2011)

    Source: medicana.com.tr profile page

  6. A5) Ozdil K, Calhan T, Sahin A, Senates E, Kahraman R, Yüzbasioglu B, Demirdag H, Demirsoy H, Sökmen MH. Levofloxacin based sequential and triple therapy compared with standard plus probiotic combination for Helicobacter pylori eradication. Hepatogastroenterology. 58:1148-52. (2011)

    Source: medicana.com.tr profile page

  7. A6) Altunöz ME, Senateş E, Yeşil A, Calhan T, Ovünç AO. Patients with inflammatory bowel disease have a lower response rate to HBV vaccination compared to controls. Dig Dis Sci. 57:1039-44. (2012)

    Source: medicana.com.tr profile page

  8. A7) Ozdil K, Sahin A, Kahraman R, Calhan T, Gokcan R, Karabulut MH, Sokmen HM. An Unusual Cause of Upper Gastrointestinal Bleeding: Duodenal Vascular Ectasia after Splenectomy. Euroasian J Hepato-Gastroenterol, 2:109-112, (2012)

    Source: medicana.com.tr profile page

  9. A8) Ozdil K, Sahin A, Kahraman R, Calhan T, Gokcan R, Karabulut MH, Sokmen HM. An Unusual Cause of Upper Gastrointestinal Bleeding: Duodenal Vascular Ectasia after Spelenectomy. Euroasian J Hepato-Gastroenterol 2012;2: 109-112

    Source: medicana.com.tr profile page

  10. A9) Ozdil K, Kahraman R, Sahin A, Calhan T, Gozden EH, Akyuz U, Erer B, Sokmen MH. Bone density in proton pump inhibitors users: a prospective study. Rheumatol Int. 33:2255-60. (2013)

    Source: medicana.com.tr profile page

View all 64 publications