Cerebral vascular malformations-MRI
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Here are two cases seen in a day one showing cavernous angioma in the midbrain showing characteristic variegated "popcorn" appearance. The lesion shows signal supression on GRE because of blood products. Other case is a venous angioma with enhancing vascular channel, characteristic appearance is called as "medusa head appearance" in the left parietal region.
Dr.Sumer K Sethi, MD
Sr Consultant Radiologist ,VIMHANS and CEO-Teleradiology Providers
Editor-in-chief, The Internet Journal of Radiology
Director, DAMS (Delhi Academy of Medical Sciences)
Sr Consultant Radiologist ,VIMHANS and CEO-Teleradiology Providers
Editor-in-chief, The Internet Journal of Radiology
Director, DAMS (Delhi Academy of Medical Sciences)
Cerebral vascular malformations-MRI
Reviewed by Sumer Sethi
on
Friday, September 12, 2008
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