Intramedullary tuberculoma of the thoracic spine presented as paraparesis: A rare case report.

Tuberculosis (TB) is a bacterial infection with which primarily affects the lungs; however, it can affect any organ in the body. Brain tuberculous infection usually comes via hematogenous spread from a pulmonary focus and rarely via direct spread from ear, cranial vault or spine. It can present in various conditions including the following: tuberculous meningitis (TBM), brain or spinal cord tuberculoma, miliary TB, tuberculous abscess, tuberculous encephalopathy, and even intracranial hemorrhage.

Embryonal tumor with multilayered rosettes: a report of a rare case.

The authors report a case of an embryonal tumor with multilayered rosettes (ETMR) in an 18-month-old female infant who presented with gait imbalance and progressive left-sided weakness for 2 months. ETMR is a rare small round blue cell aggressive tumor of the central nervous system characterized by the amplification of the C19MC region on chromosome 19 (Chr19q13.42).

Myxopapillary ependymoma with interval postoperative CSF seeding: A report of an unusual case.

Myxopapillary ependymoma (MPE) is a unique slow-growing benign (WHO grade 1) subtype of spinal cord ependymoma arising predominantly in the filum terminale. Despite its benign nature, it occasionally disseminates through the cerebrospinal fluid and metastasizes to distant sites. Here, we report an extremely rare case of MPE with interval CSF seeding and metachronous metastasis in a 47 -year-old female presented as a gradually increasing low back pain for three months with bilateral radiculopathy down to the knees.