Sunday, September 22, 2013

Multiple Cavernomas in Brain


Young male patient with recurrent brain hemorrhages, due to multiple Cavernomas.

Cavum Septum Pellucidum

Cavum Vergae

The main lesion - which is heterogenously hyperdense. Lesion also showed CSF density areas - possibly sequelae to old hemorrhages. Characteristic MRI appearance is described in T2WI as 'Popcorn Appearance'.





Tiny lesion in right high frontal lobe.



This patient had previously undergone MRI Brain, which showed multiple cavernomas (SWI blooming) - much more than that in present CT.


'Popcorn Appearance' of Cavernoma in T2 WI MRI.


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