Non-Hodgkin's lymphoma revealed by a cerebral vascular stroke: A case report.

Hemorrhagic lesions in CNS lymphoma are extremely rare. We report the case of a 75-year-old patient admitted to the emergency room following a classic hemorrhagic stroke. The CT scan showed a hyperdense tumor-like process with perilesional edema, the diagnosis reinforced by (MRI).

Simultaneous frontal and orbital abscess rare complications of otogenic origin: Case report and literature review.

Otogenic frontal abscess is an uncommon location of otogenic abscess of the brain and constitutes less than 5%. And the orbital extension is even more exceptional. An 11-year-old child, presenting with a two-week-long history of an acute otitis badly treated.