Encysted fourth ventricle.
A case of an encysted fourth ventricle subsequent to meningitis is described. This clinical entity may cause a progressive neurological deficit secondary to mass effect and recurrent central nervous system infections. Direct drainage, as opposed to lateral ventricular shunting alone, is indicated.
D002552:Cerebral Ventricles; D014695:Cerebral Ventriculography; D005260:Female; D006193:Haemophilus influenzae; D006801:Humans; D006849:Hydrocephalus / Q000134:cerebrospinal fluid / Q000175:diagnosis*; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000150:complications; D008583:Meningitis, Haemophilus / Q000150:complications; D011011:Pneumoencephalography; D014057:Tomography, X-Ray Computed