Hydatid cyst of the brainstem: The rarest of the rare locations for echinococcosis.

Hydatidosis, caused by the larval stage of Echinococcus granulosus, is a zoonotic disease typically affecting the liver and lungs. Cerebral localizations are rare, especially in the brainstem. We present a case of a 9-year-old boy with a brainstem hydatid cyst.

Vertex Epidural Hematomas: Discussion of a Rare Traumatic Injury Through a Mini Series of 3 Cases.

Vertex epidural hematomas are very uncommon complications of traumatic head injury. Besides the volume of the epidural bleeding, compression of the superior sagittal sinus may be source for added elevated intracranial pressure. Clinical presentation of such lesions is heterogenous and symptoms can develop in an acute to a chronic frame.

Intramedullary spinal cord tumors: A retrospective multicentric study.

Context: Intramedullary tumors are neoformations taking part on the spinal cord, and they are a rare pathology. Due to the rarity of such lesions, clinical studies take years to ensure a decent feedback with a significant number of cases.

Design: Our study is retrospective and descriptive.