Rare case of intraperitoneal cerebrospinal fluid pseudocyst secondary to ventriculoperitoneal shunt: A case report and literature review

Abstract

Our case demonstrates a life-threatening intraperitoneal CSF pseudocyst despite intervention; the patient unfortunately passed away due to postoperative complications, primarily severe intracranial hypotension from shunt over-drainage. Infants with low weight for age, several shunt revisions, and postoperative shunt over-drainage have a poor prognosis; in addition, there are delayed diagnosis, treatment, and limited imaging. The early implementation of alternative methods, along with close postoperative monitoring, can help minimize complications and mortality.