Prof. Dr. Ayça Sultan ŞAHİN

1. Response to Letter Regarding “Evaluating the efficacy of large language models in predicting ICU admission needs”

Turan E. İ., Baydemir A. E., Turan Z. P., ŞAHİN A. S.

Journal of Critical Care , cilt.94, 2026 (SCI-Expanded, Scopus)

2. Authors reply: “Evaluating the efficacy of large language models in predicting intensive care unit admission needs”

Turan E. İ., Baydemir A. E., Turan Z. P., ŞAHİN A. S.

Journal of Critical Care , cilt.94, 2026 (SCI-Expanded, Scopus)

3. The Influence of Older Age on RBC Transfusion Decisions in ICU Patients

Schaap C. M., Raasveld S. J., Reizine F., Corentin B., Schenk J., de Bruin S., et al.

Critical Care Medicine , cilt.54, sa.7, ss.1667-1679, 2026 (SCI-Expanded, Scopus)

4. Evaluation of two large language models for intensive care unit discharge decisions: a prospective observational cohort study

Turan E. İ., Baydemir A. E., Kaya E., Turan Z. P., ŞAHİN A. S.

Brazilian Journal of Anesthesiology (English Edition) , cilt.76, sa.4, 2026 (SCI-Expanded, Scopus)

5. Rectointercostal Fascial Plane Block With or Without Modified Thoracoabdominal Plane Block for Postoperative Analgesia in Pediatric Abdominal Surgery: A Two-Case Report

ÖZEN V., Turan E. İ., ÇİFTÇİ B., Çevik B. Ç., Şahin Şener G., ŞAHİN A. S.

A and A Practice , cilt.20, sa.6, 2026 (ESCI, Scopus)

6. ChatGPT-4 reliability when applied to the regional anesthesia technique sonoanatomy

Turan E. İ., Baydemir A. E., Turan Z. P., Eker G. C., ŞAHİN A. S.

Minerva Anestesiologica , cilt.92, sa.6, ss.550-559, 2026 (SCI-Expanded, Scopus)

7. Evaluating the efficacy of large language models in predicting intensive care unit admission needs

Turan E. İ., Baydemir A. E., Turan Z. P., ŞAHİN A. S.

Journal of Critical Care , cilt.93, 2026 (SCI-Expanded, Scopus)

8. Combined pecto-intercostal and serratus intercostal interfascial plane blocks for postoperative analgesia in pediatric pectus bar revision

ÖZEN V., Turan E. I., ÇİFTÇİ B., Alver S., Özer S., ŞAHİN A. S.

Minerva Anestesiologica , cilt.92, sa.5, ss.512-514, 2026 (SCI-Expanded, Scopus)

9. A new frontier in pediatric regional anesthesia: quadroiliac plane block for nephrectomy analgesia

ÖZEN V., Turan E. I., ÇİFTÇİ B., Alver S., ŞAHİN A. S.

Minerva Anestesiologica , cilt.92, sa.5, ss.511-512, 2026 (SCI-Expanded, Scopus)

10. Ultrasound-guided rectointercostal plane block for abdominal surgeries in pediatric patients

ÖZEN V., Turan E. İ., ÇİFTÇİ B., Alver S., ŞAHİN A. S.

Minerva Anestesiologica , cilt.92, sa.4, ss.379-380, 2026 (SCI-Expanded, Scopus)

11. Clarifications and response to the Letter: QIPB vs ESPB

Turan E. İ., ÖZEN V., Alver S., Umutoğlu T., Çevik S., ÇİFTÇİ B., et al.

Journal of Anesthesia , cilt.40, sa.2, ss.328-329, 2026 (SCI-Expanded, Scopus)

12. Fuzzy logic for preanesthetic risk assessment in cataract surgery patients

Yilmaz G., Küçüksaraç G., Esen O., Akdaş N., BALKAN B., SANDAL B., et al.

Medicine (United States) , cilt.105, sa.12, 2026 (SCI-Expanded, Scopus)

13. New alternative for abdominal analgesia, quadro-iliac plane block after bilateral laparoscopic ovarian cyst excision in a pediatric patient

ÖZEN V., Turan E. İ., Alver S., ŞAHİN A. S., ÇİFTÇİ B.

Minerva Anestesiologica , cilt.92, sa.3, ss.244-246, 2026 (SCI-Expanded, Scopus)

14. combined biceps femoris short head and adductor canal block for postoperative analgesia in pediatric knee arthroscopy

ÖZEN V., Turan E. İ., ÇİFTÇİ B., Alver S., Özcan E., ŞAHİN A. S.

Minerva Anestesiologica , cilt.92, sa.3, ss.242-244, 2026 (SCI-Expanded, Scopus)

15. Multinational transfusion practices and outcomes in haematology patients admitted to the intensive care unit

Schaap C. M., Oomen L. A., Raasveld S. J., Schenk J., de Bruin S., Bakker J., et al.

Vox Sanguinis , cilt.121, sa.2, ss.169-179, 2026 (SCI-Expanded, Scopus)

16. Ultrasonography to measure gastric content in pregnant and nonpregnant female patients undergoing elective surgery

Çelik S., Turan E. İ., Kahraman E., İnan O., İnan E. A., Ruşen A., et al.

Signa Vitae , cilt.22, sa.2, ss.75-84, 2026 (SCI-Expanded, Scopus)

17. Comparison of quadro-iliac plane block and erector spinae plane block for postoperative analgesia management after single level lumbar discectomy surgery: a randomized, double-blind, controlled, prospective, multicenter study

Turan E. İ., Bıyıkoğlu B. O., ÖZEN V., Alver S., Umutoğlu T., Cücü O., et al.

Journal of Anesthesia , cilt.40, sa.1, ss.84-93, 2026 (SCI-Expanded, Scopus)

18. Transfusion intensity in the ICU: Reasons and triggers

Raasveld S. J., Schenk J., Oord C. v. d., Bruin S. d., Schaap C. M., Flint A. W. J., et al.

Transfusion , 2026 (SCI-Expanded, Scopus)

19. Combination of Fascial Plane Blocks Including Serratus Posterior Superior Intercostal Plane Block for Pediatric Thoracic Analgesia: Two Case Reports

ÖZEN V., Turan E. İ., Alver S., ŞAHİN A. S., ÇİFTÇİ B.

A and A Practice , cilt.20, sa.1, 2026 (ESCI, Scopus)

20. Ultrasound-guided costotransverse block for postoperative analgesia in a four-year-old patient undergoing unilateral gynecomastia surgery

ÖZEN V., Turan E. İ., ÇİFTÇİ B., Alver S., ŞAHİN A. S.

Minerva Anestesiologica , cilt.92, sa.1-2, ss.114-116, 2026 (SCI-Expanded, Scopus)

21. Continuous Quadroiliac Plane Block for Postoperative Analgesia After Total Hip Arthroplasty: A Case Report

Turan E. İ., Polat Turan Z., Özbey T., ÖZEN V., Alver S., ÇİFTÇİ B., et al.

A and A Practice , cilt.20, sa.2, 2026 (ESCI, Scopus)

22. Ultrasound-guided midpoint-transverse process to pleura block for lipoma excision in a two-year-old child

ÖZEN V., Turan E. İ., ÇİFTÇİ B., Kaya H. S., ŞAHİN A. S.

Minerva Anestesiologica , cilt.92, sa.1-2, ss.108-109, 2026 (SCI-Expanded, Scopus)

23. Effects of the beach chair position on respiratory mechanics in patients with chronic obstructive pulmonary disease hospitalized in intensive care unit

Yilmaz G., Erol P. K., Esen O., Ozbey T., BALKAN B., Kaya E., et al.

BMC Anesthesiology , cilt.25, sa.1, 2025 (SCI-Expanded, Scopus)

24. Comparison of artificial intelligence generated visuals with visual analog scale for pain assessment

Turan E. İ., Baydemir A. E., Turan Z. P., Top G., ŞAHİN A. S.

Minerva Anestesiologica , cilt.91, sa.12, ss.1163-1170, 2025 (SCI-Expanded, Scopus)

25. Vasopressor use after noncardiac surgery: an international observational study

Martin P., Wunsch H., Moonesinghe R., Forni L., Creagh-Brown B., Abodun M., et al.

British Journal of Anaesthesia , cilt.135, sa.6, ss.1609-1617, 2025 (SCI-Expanded, Scopus) Sürdürülebilir Kalkınma

26. Platelet Transfusion Practices in the ICU: A Prospective Multicenter Cohort Study

Raasveld S. J., Flint A. W. J., Schenk J., de Bruin S., Bakker J., Cecconi M., et al.

Critical Care Medicine , cilt.53, sa.12, 2025 (SCI-Expanded, Scopus)

27. Association between red blood cell transfusion and adverse clinical outcomes is Independent of cardiac history: a multicenter observational InPUT study analysis

Kimmoun A., Girerd N., Duarte K., Bruno J., Schenk J., Levy B., et al.

Critical Care , cilt.29, sa.1, 2025 (SCI-Expanded, Scopus)

28. Efficacy of ultrasound-guided subtransverse interligamentary plane block in a pediatric patient undergoing dorsal mass excision

ÖZEN V., Turan E. I., ÇİFTÇİ B., Alver S., Gözübüyük B., ŞAHİN A. S.

Minerva Anestesiologica , cilt.91, sa.12, ss.1232-1233, 2025 (SCI-Expanded, Scopus)

29. Quadroiliac plane block for postoperative pain management in a pediatric patient undergoing tethered cord release surgery: a case report

Turan E. I., Alakuştekin R., Semih M. S., BAŞ N. S., ŞAHİN A. S.

European Spine Journal , cilt.34, sa.10, ss.4333-4336, 2025 (SCI-Expanded, Scopus)

30. Impact of fibrinogen-to-erythrocyte suspension ratio on mortality and functional outcomes in major perioperative bleeding (Approximate Dose-Equivalent of Fibrinogen-to-Erythrocyte Suspension (ADEFES) study): Protocol for a prospective observational study

DEMİR Z. A., KAVAK AKELMA F., Akça O., Koltka K., Dinçer B., KOÇYİĞİT M., et al.

BMJ Open , cilt.15, sa.9, 2025 (SCI-Expanded, Scopus)

31. Response to the Letter “AI performance in blood gas analysis: Methodological and interpretative challenges”

Turan E. İ., Baydemir A. E., Balıtatlı A. B., ŞAHİN A. S.

Journal of Clinical Anesthesia , cilt.105, 2025 (SCI-Expanded, Scopus)

32. Quadroiliac Plane Block for Analgesia in Pediatric Inguinal Hernia: A Case Report

ÖZEN V., Turan E. İ., Kırdan T., Duman M., ŞAHİN A. S.

A and A Practice , cilt.19, sa.6, 2025 (ESCI, Scopus)

33. Evaluation of the serratus posterior superior intercostal plane block for postoperative analgesia in posterior cervical stabilization surgery

Turan E. İ., Karabelli S., Baydemir A. E., ŞAHİN A. S.

Minerva Anestesiologica , cilt.91, sa.6, ss.591-592, 2025 (SCI-Expanded, Scopus)

34. Efficacy of modified thoracoabdominal nerve block through perichondrial approach (M-taPa) for analgesia in a pediatric patient operated for hydatid cyst

Turan E. I., ÖZEN V., Gürel D., ŞAHİN A. S.

Minerva Anestesiologica , cilt.91, sa.6, ss.600-602, 2025 (SCI-Expanded, Scopus)

35. Serratus Posterior Superior Intercostal Plane Block for Postoperative Analgesia in a Pediatric Patient Undergoing Lobectomy: A Case Report

ÖZEN V., Turan E. İ., Alver S., ÇİFTÇİ B., Çakir İ., ŞAHİN A. S.

A and A Practice , cilt.19, sa.5, 2025 (ESCI, Scopus)

36. Evaluation of Serratus Posterior Superior Intercostal Plane Block for Postoperative Analgesia in a Patient With Thoracal Spinal Tumor: Two Case Series

Turan E. İ., Turan Z. P., Baydemir A. E., Ayhan L., ŞAHİN A. S.

A and A Practice , cilt.19, sa.4, 2025 (ESCI, Scopus)

37. Effectiveness of ChatGPT-4 in predicting the human decision to send patients to the postoperative intensive care unit: a prospective multicentric study

Turan E. İ., Baydemir A. E., ŞAHİN A. S., GÜMÜŞ ÖZCAN F.

Minerva Anestesiologica , cilt.91, sa.4, ss.259-267, 2025 (SCI-Expanded, Scopus)

38. Modified thoracoabdominal nerves block through perichondrial approach block for pediatric kidney transplantation

ÖZEN V., Turan E. İ., Aydoğdu B., ŞAHİN A. S.

Minerva Anestesiologica , cilt.91, sa.4, ss.350-351, 2025 (SCI-Expanded, Scopus)

39. Assessing the accuracy of ChatGPT in interpreting blood gas analysis results ChatGPT-4 in blood gas analysis

Turan E. İ., Baydemir A. E., Balıtatlı A. B., ŞAHİN A. S.

Journal of Clinical Anesthesia , cilt.102, 2025 (SCI-Expanded, Scopus)

40. Efficacy of the quadro-iliac plane block in postoperative pain management for proximal femoral nail surgeries

Turan E. I., Baydemir A. E., ŞAHİN A. S.

Minerva Anestesiologica , cilt.91, sa.3, ss.221-223, 2025 (SCI-Expanded, Scopus)

41. Quadroiliac Plane Block for Postoperative Pain Management in a Patient Undergoing Retrograde Intrarenal Surgery: A Case Report

Turan E. İ., Güler H., ÖZEN V., ŞAHİN A. S.

A and A Practice , cilt.19, sa.3, 2025 (ESCI, Scopus)

42. Quadro‑iliac plane block (QIPB) in lumbar stabilisation surgeries: A case series

Turan E. İ., ŞAHİN A. S.

Indian Journal of Anaesthesia , cilt.69, sa.2, ss.244-245, 2025 (ESCI, Scopus)

43. Prognostic Value of Geriatric Nutritional Risk Index and Prognostic Nutritional Index in Geriatric Orthopedic Trauma Patients in the Surgical Intensive Care Unit Cerrahi Yoğun Bakım Ünitesindeki Geriatrik Ortopedik Travma Hastalarında Geriatrik Nutrisyonel Risk İndeksi ile Prognostik Nutrisyonel İndeksin Prognostik Değeri

Arslan K., ŞAHİN A. S.

Duzce Medical Journal , cilt.27, sa.1, ss.11-16, 2025 (ESCI, Scopus, TRDizin)

44. Prognostic Value of Systemic Immune-Inflammation Index and Systemic Inflammatory Response Index on Functional Status and Mortality in Patients with Critical Acute Ischemic Stroke

Arslan K., ŞAHİN A. S.

Tohoku Journal of Experimental Medicine , cilt.265, sa.2, ss.91-97, 2025 (SCI-Expanded, Scopus)

45. Response to the Letter to the Editor Regarding Our Research Article on “Effect of Different Doses of Sugammadex on Recovery and Hemodynamic Parameters in Reversing Neuromuscular Blockade in Patients Undergoing Electroconvulsive Therapy” ‘’Elektrokonvülsif Tedavi Uygulanan Hastalarda Nöromusküler Blokajın Geri Döndürülmesinde Sugammadeksin Farklı Dozlarının Derlenme ve Hemodinamik Parametrelere Etkisi’’ Konulu Araştırma Makalemize İlişkin Editöre Mektuba Yanıt

Arslan K., ŞAHİN A. S.

Medeniyet Medical Journal , cilt.40, sa.1, ss.35-36, 2025 (ESCI, Scopus, TRDizin)

46. Efficacy of quadro-iliac plane block in single level lumbar discectomies: a case series for novel block

Turan E. I., Aslan C., Berber K., Sarban O., ŞAHİN A. S.

Minerva Anestesiologica , cilt.90, sa.12, ss.1159-1160, 2024 (SCI-Expanded, Scopus)

47. Serratus posterior superior intercostal plane block for postoperative analgesia in clavicle surgeries: new indications for a novel block

Turan E. İ., Işik S., Baydemir A. E., ŞAHİN A. S.

Minerva Anestesiologica , cilt.90, sa.11, ss.1058-1060, 2024 (SCI-Expanded, Scopus)

48. Clarifications and reflections on ASA score prediction using ChatGPT-4

Turan E. İ., Baydemir A. E., ŞAHİN A. S., GÜMÜŞ ÖZCAN F.

Journal of Clinical Anesthesia , cilt.97, 2024 (SCI-Expanded, Scopus)

49. Evaluating the accuracy of ChatGPT-4 in predicting ASA scores: A prospective multicentric study ChatGPT-4 in ASA score prediction

Turan E. İ., Baydemir A. E., GÜMÜŞ ÖZCAN F., ŞAHİN A. S.

Journal of Clinical Anesthesia , cilt.96, 2024 (SCI-Expanded, Scopus)

50. Prognostic value of systemic immune-inflammation index, neutrophil-lymphocyte ratio, and thrombocyte-lymphocyte ratio in critically ill patients with moderate to severe traumatic brain injury

Arslan K., ŞAHİN A. S.

Medicine (United States) , cilt.103, sa.29, 2024 (SCI-Expanded, Scopus)

51. Characteristics of co-infection and secondary infection amongst critically ill COVID-19 patients in the first two waves of the pandemic

Kohler K., Cecconi M., Conway Morris A., Azoulay E., Antonelli M., Citerio G., et al.

Intensive Care Medicine , cilt.50, sa.6, ss.989-993, 2024 (SCI-Expanded, Scopus)

52. Artificial Intelligence in Early Diagnosis of Preeclampsia

Bülez A., Hansu K., Çaǧan E., ŞAHİN A. S., Dokumaci H.

Nigerian Journal of Clinical Practice , cilt.27, sa.3, ss.383-388, 2024 (SCI-Expanded, Scopus)

53. Predictive value of prognostic nutritional index on postoperative intensive care requirement and mortality in geriatric hip fracture patients

Arslan K., Celik S., Arslan H. C., ŞAHİN A. S., Genc Y., ERTÜRK C.

Northern Clinics of Istanbul , cilt.11, sa.3, ss.249-257, 2024 (ESCI, Scopus, TRDizin)

54. Management of acute respiratory deterioration in the intensive care unit during the COVID-19 pandemic: Prospective analysis of retrospective data collected from a tertiary intensive care unit

Kaya E., Kaya Ö., DOĞAN S., ŞAHİN A. S.

Journal of Experimental and Clinical Medicine (Turkey) , cilt.41, sa.3, ss.595-599, 2024 (Scopus)

55. Evaluation of patients diagnosed with brain death in the intensive care unit: 10 years of tertiary center experience in Istanbul

Arslan K., ŞAHİN A. S.

Northern Clinics of Istanbul , cilt.11, sa.2, ss.127-132, 2024 (ESCI, Scopus, TRDizin)

56. Classical Blind Percutaneous Dilatational Tracheostomy vs Fiberoptic Bronchoscopy Guided Percutaneous Dilatational Tracheostomy in the Intensive Care Unit: Complications, Mortality, and Outcomes Yoğun Bakım Ünitesinde Fiberoptik Bronkoskopi Kılavuzluğunda Perkütan Dilatasyonel Trakeostomiye Karşı Klasik Kör Perkütan Dilatasyonel Trakeostomi: Komplikasyonlar, Mortalite ve Sonuçlar

Arslan K., Kaya E., ŞAHİN A. S.

Duzce Medical Journal , cilt.25, sa.3, ss.273-278, 2023 (Scopus, TRDizin)

57. Effects of Ultrasonography-Guided Transversus Abdominis Plane Block on Postoperative Analgesia, Gastrointestinal Motility, and Mobilization in Patients Delivering Cesarean Delivery Under Spinal Anesthesia: A Retrospective Study Spinal Anestezi Altında Sezaryen Doğum Gerçekleştiren Hastalarda Ultrasonografi Kılavuzluğunda Uygulanan Transversus Abdominis Plan Bloğun Postoperatif Analjezi, Gastrointestinal Motilite ve Mobilizasyon Zamanına Etkisi: Retrospektif Çalışma

Arslan K., Çetin Arslan H., Yildiz M. E., ŞAHİN A. S.

Duzce Medical Journal , cilt.25, sa.2, ss.167-172, 2023 (Scopus, TRDizin)

58. Are the thorax Computed Tomography findings of ICU patients diagnosed with COVID-19 pneumonia related to the duration of hospital stay and mortality?

Topal Ü., Yılmaz G., ŞAHİN A. S.

Journal of Infection and Chemotherapy , cilt.29, sa.5, ss.495-501, 2023 (SCI-Expanded, Scopus)

59. Variables affecting mortality rates in patients undergoing emergency abdominal surgery: A retrospective cross-sectional study Acil batın cerrahisi geçiren hastalarda mortalite oranlarını etkileyen değişkenler: Geriye dönüm kesitsel çalışma

Ay N., Derbent A., ŞAHİN A. S., Yalçın N., Çelik M.

Ulusal Travma ve Acil Cerrahi Dergisi , cilt.29, sa.4, ss.505-513, 2023 (SCI-Expanded, Scopus, TRDizin)

60. Effect of fibrinogen concentrate on the initial fibrinogen level in trauma and postpartum hemorrhage

ŞAHİN A. S., ÖZKAN S., KAYA E.

European Review for Medical and Pharmacological Sciences , cilt.27, sa.18, ss.8531-8539, 2023 (SCI-Expanded, Scopus)

61. Co-infection and ICU-acquired infection in COIVD-19 ICU patients: a secondary analysis of the UNITE-COVID data set

Conway Morris A., Kohler K., De Corte T., Ercole A., De Grooth H., Elbers P. W. G., et al.

Critical Care , cilt.26, sa.1, 2022 (SCI-Expanded, Scopus)

62. Clinical and organizational factors associated with mortality during the peak of first COVID-19 wave: the global UNITE-COVID study

Greco M., De Corte T., Ercole A., Antonelli M., Azoulay E., Citerio G., et al.

Intensive Care Medicine , cilt.48, sa.6, ss.690-705, 2022 (SCI-Expanded, Scopus)

63. EFFECTS OF THE BEACH CHAIR POSITION ON RESPIRATORY FUNCTION IN COVID-19 PATIENTS

Yilmaz G., Turan E. I., Kaya E., Balitatli A. B., Kucuksarac G., Ruşen A., et al.

Acta Medica Mediterranea , cilt.38, sa.6, ss.3929-3933, 2022 (SCI-Expanded, Scopus)

64. Prognostic influence of objective nutritional indexes on mortality after surgical aortic valve replacement in elderly patients with severe aortic stenosis (from the nutrition-SAVR trial)

Gürbak İ., GÜNER A., Güler A., ŞAHİN A. S., ÇELİK Ö., UZUN F., et al.

Journal of Cardiac Surgery , cilt.36, sa.6, ss.1872-1881, 2021 (SCI-Expanded, Scopus)

65. Can we use mesenchymal stem cell transplantation for covid-19 patients in puerperium period?

ŞAHİN A. S., Kaya E., Turgut G., KOCATAŞ A.

Journal of the Turkish German Gynecology Association , cilt.22, sa.2, ss.149-150, 2021 (ESCI, Scopus, TRDizin)

66. CHA2DS2‑VASc score as a predictor of no‑reflow phenomenon after saphenous vein graft percutaneous coronary intervention in patients with non–ST‑segment elevation acute coronary syndromes

Gürbak İ., Panç C., ŞAHİN A. S., Derviş E., Yıldız İ., Güler A., et al.

Kardiologia Polska , cilt.78, sa.11, ss.1129-1136, 2021 (SCI-Expanded, Scopus)

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