title: [Arachnoid cysts of the cerebellopontile angle].
abstract: Ten cases of arachnoid cysts of the ponto-cerebellar angle are presented. In most cases, local arachnoiditis is disclosed during surgery, directing the discussion toward acquired pathology, and perhaps toward local infection. The clinical symptoms are dominated by the cochleo-vestibular deficit, but the involvement of the V and the VII cranial nerves is inconstant and discreet. At the present time, C.T. scan allows a rapid diagnosis but the prognosis must be reserved, in account to the possibility of a local post operatory arachnoiditis .
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001099:Arachnoid; D002526:Cerebellar Diseases / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000601:surgery; D002530:Cerebellopontine Angle / Q000000981:diagnostic imaging; D002648:Child; D003560:Cysts / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D005260:Female; D006801:Humans; D007432:Intraoperative Period; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D011859:Radiography
vernacular_title: Les kystes arachnoïdiens de l'angle ponto-cérébelleux.