Gastroenterology

Prof. Dr. Orhan Kocaman

Doctor and researcher Medical Park Bahçelievler İstanbul
CholestasisFatty LiverGastroesophageal RefluxPancreatitisPeritonitis, TuberculousCarotid Artery DiseasesPolycystic Kidney, Autosomal DominantUremia

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Person ↔ Disease

Which diseases does this doctor work on?

From source
  • Cholestasis 3 publications
    Source: OpenAlex / PubMed MeSHView publications
  • Fatty Liver 3 publications
  • Gastroesophageal Reflux 2 publications
  • Pancreatitis 2 publications
  • Peritonitis, Tuberculous 2 publications
  • Carotid Artery Diseases 2 publications
  • Polycystic Kidney, Autosomal Dominant 2 publications
  • Uremia 2 publications

Person ↔ Disease

Which topics does this doctor work on?

From source

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

  • Endosonografi
  • ERCP
  • POEM
  • ESD
  • Endoskopik reflü tedavisi
  • Endoskopik obezite operasyonu
  • Kronik karaciğer hastalıkları
  • İnflamatuar bağırsak hastalıkları

CV

Education and experience

From source

Experience

  • Experience2011 Bezmialem Vakıf Üniversitesi Tıp Fakültesi, Doç. Dr.medicalpark.com.tr
  • Experience2016 Altınbaş Üniversitesi Tıp Fakültesi, Prof. Dr.medicalpark.com.tr

Education

  • Educationİstanbul Üniversitesi, Cerrahpaşa Tıp Fakültesi (İngilizce Bölümü) Tıp Eğitimimedicalpark.com.tr
  • Educationİstanbul Üniversitesi, İstanbul Tıp Fakültesi İç Hastalıkları AD İç Hastalıkları Uzmanlık Eğitimimedicalpark.com.tr
  • EducationKocaeli Üniversitesi, Gastroenteroloji BD Gastroenteroloji Uzmanlık Eğitimimedicalpark.com.tr

Trust

Where does this information come from?

The source is stated next to each piece of information. If you see something wrong, you can suggest a correction.

  • SpecialtyGastroenterologymedicalpark.com.trFrom source
  • InstitutionMedical Park Bahçelievlermedicalpark.com.trFrom source
  • Area of workCholestasisExtracted from 3 publications · Model version —From source
  • Publications49 publicationsORCIDFrom source
  • ORCID0009-0005-7866-3626ORCIDFrom source
  • Last synchronised4 November 2026 20:29https://www.medicalpark.com.tr/hekimler/orhan-kocamanmedicalpark.com.tr

Scientific work

Publications on Cholestasis

49 publications
  1. Age-based computer-aided diagnosis approach for pancreatic cancer on endoscopic ultrasound images

    Endoscopic Ultrasound, 2016

    DOI 10.4103/2303-9027.180473 PMID 27080608 68 citations (Europe PMC) Open-access full textSource: ORCID

  2. Comparison of the effects of esomeprazole 40mg, rabeprazole 20mg, lansoprazole 30mg, and pantoprazole 40mg on intragastric pH in extensive metabolizer patients with gastroesophageal reflux disease

    Turkish Journal of Gastroenterology, 2016

    DOI 10.5152/tjg.2016.15514 PMID 27782887 11 citations (Europe PMC) Source: ORCID

  3. Oxidative status and lymphocyte DNA damage in patients with acute pancreatitis and its relationship with severity of acute pancreatitis

    Turkish Journal of Gastroenterology, 2016

    DOI 10.5152/tjg.2015.150317 PMID 26728863 12 citations (Europe PMC) Open-access full textSource: ORCID

  4. The anti-inflammatory and antioxidant effects of thymoquinone on ceruleine-induced acute pancreatitis in rats

    Bratislava Medical Journal, 2016

    DOI 10.4149/bll_2016_119 PMID 27826979 24 citations (Europe PMC) Source: ORCID

  5. Eltrombopag : How secure in triple therapy of HCV ?

    Acta Gastro-Enterologica Belgica, 2015

    Source: ORCID

  6. Differences in nephrotoxicity risk and renal effects among anti-viral therapies against hepatitis B

    Alimentary Pharmacology & Therapeutics, 2015

    DOI 10.1111/apt.13036 PMID 25982037 35 citations (Europe PMC) Open-access full textSource: ORCID

  7. A rare case of septic shock in an adolescent: Rectal perforation resulting from a fall from a hammock,Bir adölesanda nadir bir septik şok nedeni: Hamaktan düşme sonrasi{dotless} oluşan rektum perforasyonu

    Haseki Tip Bulteni, 2014

    DOI 10.4274/haseki.1449 1 citation (OpenAlex) Open-access full textSource: ORCID

  8. A rare co-existence of helicobacter pylori, candida albicans and candida keyfr in a giant gastric ulcer

    Turkish Journal of Gastroenterology, 2014

    DOI 10.5152/tjg.2014.3401 PMID 25254530 7 citations (Europe PMC) Source: ORCID

  9. Endoscopic repair of duodenal perforation with over-the-scope clipping system and endoclips: A case report

    Turkish Journal of Gastroenterology, 2014

    DOI 10.5152/tjg.2014.4314 PMID 24918142 3 citations (Europe PMC) Source: ORCID

  10. The relationship between resistin and ghrelin levels with fibrosis in nonalcoholic fatty liver disease

    Journal of Research in Medical Sciences, 2014

    Source: ORCID

View all 49 publications