Radiology

Prof. Dr. Rıza Sarper Ökten

Doctor and researcher Ankara Bilkent Şehir Hastanesi Ankara
Liver NeoplasmsSplenic InfarctionCOVID-19Constriction, PathologicThrombosisAdenocarcinomaCalcinosisEsophageal and Gastric VaricesCholestasisStomach Neoplasms
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Person ↔ Disease

Which diseases does this doctor work on?

From source
  • Liver Neoplasms 3 publications
    Source: OpenAlex / PubMed MeSHView publications
  • Splenic Infarction 3 publications
  • COVID-19 2 publications
  • Constriction, Pathologic 2 publications
  • Thrombosis 2 publications
  • Adenocarcinoma 2 publications
  • Calcinosis 2 publications
  • Esophageal and Gastric Varices 2 publications
  • Cholestasis 2 publications
  • Stomach Neoplasms 2 publications

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.

  • SpecialtyRadiologysaglik.gov.trFrom source
  • InstitutionAnkara Bilkent Şehir Hastanesisaglik.gov.trFrom source
  • Area of workLiver NeoplasmsExtracted from 3 publications · Model version —From source
  • Publications70 publicationsORCID, OpenAlexFrom source
  • ORCID0000-0002-4721-6357ORCIDFrom source
  • Last synchronised7 November 2026 00:02https://ankarasehir.saglik.gov.tr/TR-331087/radyoloji-klinigi-doktorlarimiz.html#riza-sarper-oktensaglik.gov.tr

Scientific work

Publications on Liver Neoplasms

70 publications

  1. Quantitative Assessment of Liver Function Using the Liver Enhancement Ratio on Gadoxetic Acid–Enhanced Magnetic Resonance Imaging in Chronic Liver Disease

    Turkish Journal of Gastroenterology, 2026

    DOI 10.5152/tjg.2026.25827 PMID 42253946 Open-access full textSource: ORCID

  2. Prospective quantitative analysis of hyperparameter and input optimization in GPT-5: comparative contribution to radiologist performance in abdominal radiology

    Diagnostic and Interventional Radiology, 2026

    DOI 10.4274/dir.2026.263762 PMID 41693651 1 citation (Europe PMC) Open-access full textSource: ORCID

  3. Kalp ve Damar Cerrahisi (Cilt 1-2)

    Akademisyen Kitabevi eBooks, 2026

    DOI 10.37609/akya.3889 Source: OpenAlex

  4. Aortoiliac calcification assessment via computed tomography in kidney transplantation: correlation with graft outcomes

    Abdominal Radiology, 2026

    DOI 10.1007/s00261-026-05760-2 PMID 42640279 Source: ORCID

  5. Kalp ve Damar Hastalıklarının Tanısında Manyetik Rezonans Görüntüleme

    Akademisyen Kitabevi eBooks, 2026

    DOI 10.37609/akya.3889.c5335 Source: OpenAlex

  6. Textual Proficiency and Visual Deficiency: A Comparative Study of Large Language Models and Radiologists in MRI Artifact Detection and Correction

    Academic Radiology, 2025

    DOI 10.1016/j.acra.2025.01.004 PMID 39939230 11 citations (OpenAlex) Source: OpenAlex

  7. Could the Utilization of Large Language Models Contribute to Magnetic Resonance Imaging Acquisition Protocols?

    Iranian Journal of Radiology, 2025

    DOI 10.5812/iranjradiol-161555 Open-access full textSource: OpenAlex

  8. Could CT spleen volumetry be a novel biomarker for predicting renal graft function?

    Abdominal Radiology, 2025

    DOI 10.1007/s00261-025-05304-0 PMID 41276639 Source: OpenAlex

  9. Hexagonal Enhancement Pattern on Hepatobiliary Phase MRI: A New Diagnostic Marker for Budd-Chiari Syndrome

    Research Square, 2025

    DOI 10.21203/rs.3.rs-6895733/v1 Open-access full textSource: OpenAlex

  10. Low Preoperative Cachexia Index Is Associated with Severe Postoperative Morbidity in Patients Undergoing Gastrectomy for Gastric Cancer

    Diagnostics, 2025

    DOI 10.3390/diagnostics15182284 PMID 41008656 12 citations (OpenAlex) Open-access full textSource: OpenAlex

View all 70 publications