Treatment Status of Parenteral Nutrition-Associated Cholestasis in Pediatric Patients at a Single Tertiary Hospital

Background : Parenteral nutrition-associated cholestasis (PNAC) may occur in neonates and pediatric patients receiving long-term parenteral nutrition (PN).This study aimed to provide a real-world data analysis of treatment status of PNAC patients under 12 years in clinical practice. Methods :A retrospective analysis was conducted from January 2015 to December 2022 on pediatric patients diagnosed with PNAC aged less than 12 years who were admitted to the hospital.These patients received parenteral nutrition for two weeks or more.Implementa-