Turkish Neurosurgery
TUBERCULOMA IN THE FOURTH VENTRICLE: AN UNUSUAL LOCATION. |
Juliana Mayorga-Corvacho1, David Vergara-García1, William Riveros 1, Jorge Torres1 |
1Center for Research and Training in Neurosurgery , Bogotá, 2Samaritana University Hospital, Neurosurgery , Bogotá, 3Rosario University School of Medicine, Bogotá, |
DOI: 10.5137/1019-5149.JTN.32344-20.1 |
ABSTRACT
Background: Tuberculosis can present in the central nervous system as tuberculous meningitis, tuberculomas, abscesses, and spinal arachnoiditis. Tuberculomas occur in only 1% of all central nervous system tuberculosis cases. Their occurrence in the posterior fossa is extremely rare.
Case report: A previously healthy young male patient presented with a history of headache, nausea, and blurred vision. Neuroimaging revealed a mass present in the fourth ventricle. The lesion was successfully resected. Histological and microbiological findings suggested the presence of a tuberculoma.
Conclusion: Tuberculomas can be found in the posterior fossa in adults. This infectious pathology should not be forsaken when considering the differential diagnosis for infratentorial masses.
|
Corresponding author : David Vergara-García