Jian-Zhen Zhao

Construction and clinical validation of a machine learning-based risk prediction model for poor wound healing after anorectal surgery

Objective To construct and validate a machine learning-based risk prediction model for poor wound healing after anorectal surgery, enabling early identification and individualized intervention. Methods Clinical data from 246 patients (Jan 2022–Dec 2024) were retrospectively collected. Wound healing status at 4 weeks po...