Series of 3 Cases of Silent Colonic Perforation by Ventriculoperitonal Shunt Catheter Prolapsing through Anus, an Infrequent Complication: A Case Report

摘要

The ventriculoperitoneal shunt has been the preferred therapy for chronic hydrocephalus for a long time. Complications of this therapy include pseudocyst formation, perforation of the gastrointestinal tract, penetration into solid organs/abdominal wall, protrusion outside the body, disconnection and infection. Bowel perforation is rare complication of VP shunt placement [8]. Silent colonic perforation by ventriculoperitoneal shunt catheter and later patient presenting with catheter prolapsing from anal opening is seen less frequently [1]. We had 3 children 1-3 years old a case of hydrocephalus with ventriculoperitoneal shunt presenting in above scenario. Patients were completely asymptomatic with no features of toxemia indicating a chronic process [2]. Treatment involves pediatric surgical help in removing the shunt catheter, waiting for a sterile cerebrospinal fluid sample via repeated cultures and replacement of shunt catheter in a different quadrant in abdominal cavity.