Chi Eung Danforn Lim

Targeting delirium in gastric surgery: An interpretable predictive model and statistical analysis in critical care

Background Postoperative delirium is a serious complication in elderly ICU patients after gastric surgery, increasing mortality and healthcare burden. Early identification of high-risk patients may support timely prevention and optimise perioperative care. Objective To develop an...

Perioperative Intravenous Antibiotic Regimens and Surgical Site Infection After Colorectal Surgery: Clinical Associations and External Evaluation of Risk Prediction Models

Background/Objectives: Surgical site infection (SSI) remains a major complication after colorectal surgery. Comparative evidence for commonly used perioperative intravenous antibiotic regimens is limited, and risk prediction models require external evaluation before clinical use....