Migration of ventriculoperitoneal shunt into the lung by passing through the liver and the diaphragm.

Thoracic complications are rare after shunt placement for drainage of cerebrospinal fluid to treat hydrocephalus. We report a case of a ventriculoperitoneal shunt catheter that migrated into the lung by passing through the liver and the diaphragm. To our knowledge, there is no previously published report of a ventriculoperitoneal shunt that has migrated into the lung by a transdiaphragmatic and transhepatic route.