A case of pure epidural cavernous angioma involving the dorsal region of the spine is presented. The clinical picture was of a slowly progressive compressive myelopathy. Imaging studies only showed a dorsally located epidural mass lesion. Histology confirmed the diagnosis of this rare type of lesion. The patient improved after excision of the lesion.

A rare case of a mid brain venous angioma with obstructive hydrocephalus is described. A dilated draining vein from the lesion in the aqueduct as the cause of the hydrocephalus is highlighted, and interesting features of the pathology of venous angiomas and associated cavernous hemangioma are described. The management of this interesting condition is discussed.

Spontaneous thrombosis of a posterior fossa developmental venous anomaly (DVA) caused a nonhemorrhagic cerebellar infarct in a 31-year-old man who also harbored a midbrain cavernous angioma. DVA thrombosis was well depicted on CT and MR studies and was proved at angiography by the demonstration of an endoluminal clot.

BACKGROUND The thalamic cavernous angioma (CA) represents a neurosurgical challenge because of the critical neurologic functions of the thalamus and its surrounding structures and of their deep location inside the brain. Although the natural history of the thalamic CA remains undefined, several studies suggest the poor outcome of those patients especially if the symptomatic thalamic CA is treat...

BACKGROUNDANDPURPOSE: Only a few reports on intramedullary tumors of the spinal cord using PET have been published.We report findings of PET by using [F] fluorodeoxyglucose and [C] methionine and discuss the usefulness of the findings in patients with intramedullary tumors of the spinal cord. MATERIALS ANDMETHODS: PET/CT was performed in 9 patients with intramedullary tumors of the spinal cord:...

BACKGROUND Intradural extramedullary cavernous angiomas of the central nervous system are a rare type of cavernous angioma, but they can cause fatal subarachnoid hemorrhage. The efficacy of resection for this type of cavernous malformations remains uncertain. This is the first report to recommend surgical resection of these types of lesions regardless of the fatal condition. CASE PRESENTATION...

A case of spinal subarachnoid hemorrhage from a cavernous angioma of the cauda equina is reported. The patient was a 28-year-old man who complained of a sudden low-back pain and neck stiffness. Laminectomy at L1-L2 was performed with total removal of the tumor.

Intractable hiccup most be considered as a symptom of underlying serious pathologies. We report a case of medulla oblongata cavernous angioma presented with persistent hiccup and without any improvement during routine nonpharmacologic and pharmacologic treatment regimens. The patient is under our follow up visits and surgery is very high risk for this young girl.