RESUMO
Worldwide, around 10 million people fall sick every year because of Tuberculosis (TB). In India, the incidence is 2.69 million cases. Central nervous system Tuberculosis (CNS TB), which is one of the most deadly forms of tuberculosis (TB) mainly manifests as TB Meningitis followed by Tuberculoma, Tubercular abscess and other forms. CNS TB is seen in 5 to 10% of extra-pulmonary TB cases, and accounts for 1% of all TB cases and has the highest mortality. They usually present with symptoms such as headache and seizures. They may have other signs and symptoms based on the size and the location of the lesions. The advent of modern technology such as CT, MRI scans helped to diagnose early. Diagnosis is established by CT/MRI Brain, where a granulomatous lesion with/without perilesional edema is seen. MR Spectroscopy brain is indicated when the diagnosis is doubtful. Presence of lipid peak on MR Spectroscopy is diagnostic of CNS Tuberculomas. Medical management is adequate and there is no role for surgery. A course of ATT for 6 months along with corticosteroids is adequate. Addition of corticosteroids is necessary to reduce the paradoxical response; it also reduces the size of the lesion and perilesional edema. Anti epileptic drugs are not necessary. CNS Tuberculoma is curable if treated properly.