Diagnosis of intraventricular and cisternal cysticercosis by computerized tomography with positive intraventricular contrast medium.
Computerized tomography (CT) has replaced pneumoencephalography and ventriculography in the diagnosis of intraventricular cysticercosis. The authors present a refinement in the use of CT by introducing a positive contrast medium into the ventricles to increase the definition of plain and contrast-enhanced scans in the diagnosis of intraventricular cysticercosis. Eleven cases of Cysticercus cyst are presented, 10 or which were precisely delineated by CT-iodoventriculography. In the remaining case, lack of definition was due to obstruction of the cerebral aqueduct. Surgical confirmation was obtained in all cases.
D000328:Adult; D001927:Brain Diseases / Q000000981:diagnostic imaging*; D014695:Cerebral Ventriculography; D002946:Cisterna Magna / Q000000981:diagnostic imaging*; D003287:Contrast Media / Q000008:administration & dosage*; D003551:Cysticercosis / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007276:Injections, Intraventricular; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed
D003287:Contrast Media