Server Sezgin Uludağ

Development and internal validation of a prognostic nomogram for resected non-metastatic Siewert type II–III gastroesophageal junction adenocarcinoma: a single-center retrospective study

Prognostic assessment of resected gastroesophageal junction (GEJ) adenocarcinoma relies primarily on American Joint Committee on Cancer (AJCC) tumor–node–metastasis (TNM) staging, which does not incorporate comorbidity burden, lymph node ratio (LNR), signet-ring cell histology, o...

Management and Clinical Outcomes of Liver Hemangiomas: A Retrospective Comparative Study of Transcatheter Arterial Embolization and Surgery

Background and Objectives: Hemangiomas are the most common benign tumors of the liver. Surgical options such as enucleation, segmentectomy, and hepatectomy are the primary treatment choices, though the morbidity and complication rates remain high. Transcatheter arterial embolizat...