Klemme W M
J Neurosurg. 1977 May;46(5):654-8. doi: 10.3171/jns.1977.46.5.0654.
A case is reported in which the patient underwent ligation of the common carotid artery as treatment for a ruptured intracranial aneurysm. Nine years later a second subarachnoid hemorrhage occurred form a new or previously undemonstrated intracranial aneurysm. Recannulation of the ligated carotid artery was demonstrated by arteriography. Similar cases are cited from the literature.