Cerebral aqueduct stenosis; treatment by aqueduct-cisternal shunt.
D001927:Brain Diseases; D002535:Cerebral Aqueduct / Q000002:abnormalities; D002552:Cerebral Ventricles; D003251:Constriction, Pathologic; D004194:Disease; D040181:Genetic Diseases, X-Linked; D006801:Humans; D006849:Hydrocephalus
CEREBRAL VENTRICLES/diseases