A 65-year-old woman presented with acute tetraparesis. Neurologic examination showed severe leg paresis and mild proximal arm weakness, bilateral extensor plantar responses, hyperreflexia, and abulia. Brain MRI showed bilateral anterior cerebral artery (ACA) territory infarctions (figure). On evaluation, she had patent foramen ovale, deep venous thrombosis, and bilateral moderate carotid artery...

Paraparesis can occur as a primary presentation of brain pathology at the motor strip along the parasagittal region. It could also occur as a neurological complication especially following resection of parasagittal meningioma with infiltration of the superior sagittal sinus (SSS). We report a case of a complete paraparesis immediately following resection of bilateral parasagittal meningioma wit...

Cocaine use is reaching epidemic proportions in the UK and the consequences are a number of debilitating effects. Strokes may result from a number of mechanisms related to cocaine use. This report describes a case of cocaine induced stroke in an apparently healthy young man with unusual patterns of radiological findings on his brain MRI.

INTRODUCTION HTLV-1 infection is endemic in Japan, Caribbean, Africa, and South America. It is transmitted from mother to child, sexual contact, blood transfusions, or sharing needles. Tropical Spastic paraparesis (TSP) is a chronic degenerative neurological disease associated with this infection. It results from a spinal cord symmetrical degeneration at the thoracic level and is characterized ...

Spinal arachnoid cysts generaiiy communicate with the subarachnoid space. Theyare considered as benign entities and are rarely seen in neurosurgical practice (2, 9-11). Presentation with cornpressian of the spinal cord andi or roots may sametimes occur and this may be symptomatic, as myelopathy andi or radiculopathy (1-12). In this paper a case of intradural arachnoid cyst in the midthoracic re...