What is the usual inheritance pattern of familial multiple cavernous malformation syndrome?
Autosomal dominant pattern of inheritance with incomplete penetrance
There are innumerable cavernous malformations involving both cerebral hemispheres, both cerebellar hemispheres, and the brainstem. The largest measures up to 2.3 cm in the medial left temporal lobe. Correlation for the possibility of familial multiple cavernous malformation syndrome is recommended.