Acute subdural hematoma of the posterior fossa. A case report and a review of the relevant literature.

Acute subdural hematoma of the posterior fosa (ASDH-PF) is a clinical rarity with a poor prognosis in teenagers or adults (mortality rate: 71%). We report the third case operated upon with success. The relevant literature is analysed and the characteristics of ASDH-PF are discussed, particularly in connection with the patient's age

Meningioma associated with subdural haematoma: report of two cases and review of the literature.

Subdural haematoma (SDH) caused by meningioma is infrequent. 18 cases are described in the literature. We report 2 new cases. Intratumoural bleeding is a frequent feature of this uncommon association

Paraganglioma of the cauda equina: Report of 2 cases and review of 59 cases from the literature

Paragangliomas of the cauda equina are not so rare as said in the literature. Two additional cases are presented with a global analysis of the 59 cases from the literature. The diagnosis of this pathology greatly benefit of the use of immunostainings as the cells are often neuron-specific enolase, neurofilament protein and somatostatin positive so that electron microscopy is thus no longer mandatory for establishing the diagnosis. In addition, we report the first magnetic resonance images of this tumor at this location