Author:
Rigamonti Daniele,Spetzler Robert F.,Drayer Burton P.,Bojanowski W. Michel,Hodak John,Rigamonti K. Hoenig,Plenge K.,Powers M.,Rekate Harold
Abstract
✓ The magnetic resonance (MR) imaging appearance of venous malformations, all angiographically verified, was evaluated in 11 patients. A venous malformation is characteristically depicted as a tubular area of decreased signal intensity in the white matter of the brain. In one patient, a histologically verified cavernous malformation was also present with a characteristic mixed signal-intensity core on the T2-weighted MR images. Care should be used when evaluating venous angiomas to exclude the presence of a lesion with associated prominent venous drainage, such as a glioma.
Publisher
Journal of Neurosurgery Publishing Group (JNSPG)
Cited by
66 articles.
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