| Popis: |
Ventriculoperitoneal shunt insertion is one of the most common pediatric neurosurgical procedures performed. Shunt migration is one of the infrequent complications of shunt insertion and often requires a change of the shunt system. The objective of the study is to systematically review the sites of shunt migration and factors associated with mortality in children. Comprehensive search and review of the literature were done according to the PRISMA guidelines. Citations were selected using the following inclusion criteria: 1. Shunt migration in ventriculoperitoneal shunts was the primary inclusion criteria, 2. Age of the study participants18 years, and 3. Patient-level data available in the study. Exclusion criteria were 1. Age18 years, 2. Patient-level data not available, 3. Full text of the article not available, and 4. Article not in the English language. Sites of migration and risk factors for mortality were assessed. In total, 111 studies out of 161 studies were included in the final analysis. The scrotum was the most common site of shunt migration (30.67%), followed by anal migration, migration into the bowel, chest wall/thoracic migration, and intracranial/subgaleal migration. Univariate analysis showed the presence of infection and site of migration to be significantly associated with mortality. Multivariate analysis showed the presence of infection and age at presentation to be significant predictors of mortality. This study highlights that presence of infection is a significant predictor of mortality in cases of shunt migration. Infection should be managed expeditiously for optimum management of shunt migration. |
