Ferraresi S, Griffini C, Torcello L, Cassinari V
Division of Neurosurgery, Hospitals of Bergamo (Ospedali Riuniti Bergamo), Italy.
Neurosurg Rev. 1991;14(2):149-50. doi: 10.1007/BF00313043.
A rare example of ventriculo-peritoneal shunt malfunction is presented. Radiological and operative findings demonstrated a self-duplication with upward migration of the peritoneal catheter.