Gastrointestinal Surgery

Uzm. Dr. Ahmet Orhan Sunar

Doctor and researcher Koşuyolu Yüksek İhtisas Eğitim ve Araştırma Hastanesi İstanbul
Colorectal NeoplasmsPeritoneal Neoplasms
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Person ↔ Disease

Which diseases does this doctor work on?

From source
  • Colorectal Neoplasms 7 publications
    Source: OpenAlex / PubMed MeSHView publications
  • Peritoneal Neoplasms 5 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.

  • SpecialtyGastrointestinal Surgerysaglik.gov.trFrom source
  • InstitutionKoşuyolu Yüksek İhtisas Eğitim ve Araştırma Hastanesisaglik.gov.trFrom source
  • Area of workColorectal NeoplasmsExtracted from 7 publications · Model version —From source
  • Publications26 publicationsORCID, OpenAlexFrom source
  • ORCID0000-0001-5564-6923ORCIDFrom source
  • Last synchronised5 November 2026 08:56https://kosuyolueah.saglik.gov.tr/TR-1481126/doktorlarimiz.html#ahmet-orhan-sunarsaglik.gov.tr

Scientific work

Publications on Colorectal Neoplasms

26 publications

  1. Impact of learning curve on outcomes of cytoreductive surgery and hyperthermic intraperitoneal chemotherapy in colorectal cancer patients at a specialized center

    Revista da Associação Médica Brasileira, 2026

    DOI 10.1590/1806-9282.20250905 PMID 41919882 Open-access full textSource: ORCID

  2. Preoperative tumor markers, pathological aggressiveness, and local recurrence in gastric cancer after gastrectomy

    Anatolian Current Medical Journal, 2026

    DOI 10.38053/acmj.1967270 Open-access full textSource: ORCID

  3. Prognostic Performance of Lymph Node Ratio and Log Odds of Positive Lymph Nodes in Colorectal Cancer: A Comparative Analysis with pN Stage

    Annali Italiani di Chirurgia, 2026

    DOI 10.62713/aic.4564 PMID 42464841 Open-access full textSource: ORCID

  4. Prophylactic hyperthermic ıntraperitoneal chemotherapy for radiologic T4 colorectal cancer: impact on locoregional control

    Revista da Associação Médica Brasileira, 2026

    DOI 10.1590/1806-9282.20252167 PMID 42561190 Open-access full textSource: ORCID

  5. Quality of Life Analysis in SRC + HIPEC Patients: Single-Center Experience

    Journal of Clinical Medicine, 2026

    DOI 10.3390/jcm15103721 PMID 42194680 Open-access full textSource: OpenAlex

  6. Incidence and risk factors of incisional hernia after CRS and HIPEC for colorectal-appendiceal peritoneal malignancies: a retrospective cohort study

    BMC Surgery, 2026

    DOI 10.1186/s12893-026-04106-5 PMID 42934663 Open-access full textSource: OpenAlex

  7. Prognostic Value of Log Odds of Positive Lymph Nodes (LODDS) in Gastric Cancer: A Comparative Analysis with Lymph Node Ratio and N Stage

    Archives of Basic and Clinical Research, 2026

    DOI 10.4274/abcr.2026.26441 Open-access full textSource: OpenAlex

  8. The Effect of Splenectomy on Postoperative Morbidity and Survival in Patients with Peritoneal Carcinomatosis

    Journal of Clinical Medicine, 2025

    DOI 10.3390/jcm14228223 PMID 41303257 Open-access full textSource: ORCID

  9. The Effect of Different Intraperitoneal Hyperthermic Chemotherapy (HIPEC) Regimens on Serum Electrolyte Levels: A Comparison of Oxaliplatin and Mitomycin C

    Medicina, 2025

    DOI 10.3390/medicina61081345 PMID 40870391 Open-access full textSource: ORCID

  10. The Influence of Mucinous Histology on the Prognosis of Stage II and III Colorectal Cancers

    Medicina, 2025

    DOI 10.3390/medicina61030456 PMID 40142267 4 citations (OpenAlex) Open-access full textSource: OpenAlex

View all 26 publications