title: Subgaleal shunting: a 20-year experience.
abstract: OBJECTIVE
  The authors undertook a retrospective study to evaluate the effectiveness of diverting intracranial fluid into the subgaleal space for temporary absorption by the membranes of the scalp.
  
  
  METHODS
  Eighty-one patients were treated over a 20-year period. There were 22 cases of hypertensive hydrocephalus, 52 cases of acute head trauma, and seven cases of chronic subdural hematoma. The simple surgical technique is described. Subgaleal shunting provided effective short-term treatment of hydrocephalus and increased intracranial pressure, which was monitored directly in 22 cases of cerebral contusion and edema.
  
  
  CONCLUSIONS
  The closed method for drainage of cerebrospinal fluid avoids the complications of open ventriculostomy or open drainage of the subdural space.
authors.affiliation: From the Division of Neurosurgery, Nyack Hospital, Suffern.
authors.forename: M H
authors.initials: MH
authors.lastname: Savitz
authors.forename: L I
authors.initials: LI
authors.lastname: Malis
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D001929:Brain Edema / Q000517:prevention & control; D002557:Cerebrospinal Fluid Shunts / Q000295:instrumentation / Q000379:methods*; D003399:Craniotomy; D005260:Female; D016489:Head Injuries, Closed / Q000000981:diagnostic imaging / Q000601:surgery*; D020199:Hematoma, Subdural, Acute / Q000601:surgery; D006801:Humans; D006849:Hydrocephalus / Q000209:etiology / Q000601:surgery*; D006973:Hypertension / Q000150:complications; D007427:Intracranial Pressure; D020547:Lateral Ventricles / Q000601:surgery; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D012535:Scalp / Q000378:metabolism / Q000601:surgery; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome