persistent trigeminal arteries were complicated by 2 cases of intracranial aneurysms and one case of arterivenous malformations ( avm ) , persistent hypoglossal arteries were complicated by one case of aneurysm , and fenestrations were complicated by 2 cases of aneurysms and one case of avm .
C0007766
intracranial
C0002940
aneurysms