Predictive Biomarkers for the Early Detection of Anastomotic Leaks in Colorectal Surgeries: A Systematic Review.

Anastomotic leaks (ALs) remain a serious postoperative complication in colorectal surgery, often resulting in significant morbidity, prolonged hospitalization, and increased mortality risk. This systematic review aims to evaluate the role of predictive biomarkers in the early detection of ALs, focusing on their diagnostic accuracy and clinical utility. Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, a comprehensive literature search was conducted across MEDLINE, Scopus, CENTRAL, and Web of Science, identifying studies that examined biomarkers such as C-reactive protein (CRP), procalcitonin (PCT), and white blood cell (WBC) count in the context of AL.

Feasibility and Safety of Early Oral Feeding After Radical Gastrectomy in Patients With Gastric Carcinoma: A Systematic Review.

This systematic review examines the feasibility and safety of early oral feeding (EOF) after radical gastrectomy in patients with gastric cancer. A comprehensive literature search identified eight eligible studies, including both clinical trials and cohort studies, conducted between 2011 and 2020. The review analyzed outcomes such as postoperative complications, length of hospital stay, time to first flatus/bowel movement, and changes in nutritional markers.