Inguinal Herniation with Glial Implants: Possible Complication of Ventriculoperitoneal Shunting

Autor: G. K. Blair, Paul Steinbok, N. E. Barker, J. F. Magee
Rok vydání: 1996
Předmět:
Zdroj: Pediatric Pathology & Laboratory Medicine. 16:591-596
ISSN: 1077-1042
1983-1994
DOI: 10.1080/15513819609168695
Popis: The standard treatment of hydrocephalus is the insertion of a valve-regulated ventriculoperitoneal (VP) shunt, which may result in the development or clinical worsening of an inguinal hernia or hydrocele. A review of the British Columbia's Children's Hospital experience with VP shunt insertion (1983-1994) identified 304 patients who underwent VP shunt placement, 31 of whom subsequently required herniorrhaphy, 5 suffering recurrences. Two cases exhibited areas of glial differentiation (diffusely scattered in one sac from a bilateral repair, focally present in the second unilateral hernia repair) displaying cytoplasmic staining with glial fibrillary acidic protein and S100. At time of surgical repair of case 1 (bilateral hernia repair), the tip of the VP shunt was detected within the hernia sac exhibiting glial differentiation; no glial tissue was identified in the sac from the other side. We conclude that inguinal herniation is a common complication of VP shunt insertion, and the identification of glial ti...
Databáze: OpenAIRE