Scientific work

Op. Dr. Onur Ağ

18 publications. The source of the information is stated next to each publication.

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  1. Prognostic value of the HALP (hemoglobin, albumin, lymphocyte, and platelet) score in emergency versus elective inguinal hernia repair

    Medicine, 2026

    DOI 10.1097/md.0000000000050576 PMID 42760682 Open-access full textSource: ORCID

  2. Derived neutrophil-to-lymphocyte ratio as a predictor of negative appendectomy in acute appendicitis

    Journal of Health Sciences and Medicine, 2026

    DOI 10.32322/jhsm.1835033 Open-access full textSource: OpenAlex

  3. Clinical, hormonal and ınflammatory correlates of serum fractalkine (CX3CL1) in cyclic and non-cyclic mastalgia

    The Atlantic Journal of Medical Science and Research, 2026

    DOI 10.5455/atjmed.2026.04.045 Open-access full textSource: OpenAlex

  4. Bowel function and gastrointestinal symptoms after laparoscopic sleeve gastrectomy: a cross-sectional comparison across postoperative time groups

    Laparoscopic Endoscopic Surgical Science, 2026

    DOI 10.14744/less.2026.89106 Open-access full textSource: OpenAlex

  5. Comparison of the Lichtenstein technique and transabdominal pre-peritoneal hernia repair in geriatric patients

    Journal of Minimal Access Surgery, 2026

    DOI 10.4103/jmas.jmas_228_26 PMID 42873101 Open-access full textSource: OpenAlex

  6. Near-miss events in surgical processes: healthcare workers’ experiences, risk factors, and prevention strategies

    Anatolian Current Medical Journal, 2026

    DOI 10.38053/acmj.1964267 Open-access full textSource: ORCID

  7. Pan-Immune Inflammation Value in Detecting Perioperative Complications in Patients Undergoing Laparoscopic Sleeve Gastrectomy: A Prospective Cohort Study

    Obesity Surgery, 2026

    DOI 10.1007/s11695-026-08626-0 PMID 41894132 Open-access full textSource: ORCID

  8. The Importance of Preoperatively Calculated Halp Score in Differentiating Complicated Acute Appendicitis in Patients With Acute Appendicitis

    World Journal of Surgery, 2026

    DOI 10.1002/wjs.70160 PMID 41291390 Open-access full textSource: ORCID

  9. Comparative Diagnostic Performance of Non-Invasive Indices for Predicting Ultrasonographic Hepatic Steatosis in Morbidly Obese Patients: A Single-Center Retrospective Study

    Journal of Inonu Liver Transplantation Institute, 2026

    DOI 10.14744/jilti.2026.64936 Open-access full textSource: ORCID

  10. Early postoperative changes in serum Isthmin levels after laparoscopic sleeve gastrectomy: A prospective cohort study

    Laparoscopic Endoscopic Surgical Science, 2026

    DOI 10.14744/less.2026.34467 1 citation (OpenAlex) Open-access full textSource: ORCID

  11. Evaluation of isthmin-1 immunoreactivity in gastric adenocarcinoma

    ABCD. Arquivos Brasileiros de Cirurgia Digestiva (São Paulo), 2026

    DOI 10.1590/0102-672020260000013e1942 PMID 42585377 Open-access full textSource: ORCID

  12. Preoperative Serum Transient Receptor Potential Ankyrin 1 (TRPA1) Levels in Class III Obesity: A Prospective Controlled Observational Study

    International Journal of Molecular Sciences, 2026

    DOI 10.3390/ijms27198919 PMID 42884161 Open-access full textSource: OpenAlex

  13. BREAST HAMARTOMAS

    Turkiye Klinikleri eBooks, 2026

    DOI 10.5336/978-625-91119-3-3_p121 Source: OpenAlex

  14. Comparison of the ABCD Score's Accuracy in Predicting Remission of Type 2 Diabetes Mellitus One Year After Sleeve Gastrectomy, One Anastomosis Gastric Bypass, and Sleeve Gastrectomy with Transit Bipartition

    Obesity Surgery, 2024

    DOI 10.1007/s11695-023-06950-3 PMID 37985569 5 citations (Europe PMC) Open-access full textSource: ORCID

  15. Investi?gation of isthmin-1 immunereactivity in stomach adenocarcinomas

    DSpace - FIRAT (Fırat University), 2024

    Open-access full textSource: OpenAlex

  16. Tiroid Nodüllerinde Bethesda Sınıflamasına Göre Önemi Belirsiz Atipi Tanısı Alan Hastalara Lobektomi Optimal Cerrahi Yaklaşımdır

    F.Ü.Sağ.Bil.Tıp.Derg., 2022

    Open-access full textSource: ORCID

  17. Impact of watch and wait procedure after endoscopic detorsion for sigmoid volvulus in high risk dementia patients

    Archives of Medical Science – Civilization Diseases, 2021

    DOI 10.5114/amscd.2021.105392 Open-access full textSource: ORCID

  18. Postbariatrik Hastalarda COVID-19 Enfeksiyon Sıklığı ve Seyri

    DSpace - FIRAT (Fırat University), 2021

    Open-access full textSource: OpenAlex