title: Abdominal catheter retraction in a ventriculoperitoneal shunt.
mesh_terms: D002404:Catheterization; D002557:Cerebrospinal Fluid Shunts; D002648:Child; D006801:Humans; D006849:Hydrocephalus / Q000601:surgery; D007223:Infant; D008722:Methods; D010529:Peritoneal Cavity; D011860:Radiography, Abdominal