Ogilvy C S, Quinones-Hinojosa A
Department of Surgery, Harvard Medical School, Massachusetts General Hospital, Boston 02114-2698, USA.
Neurosurg Clin N Am. 1998 Oct;9(4):851-60.
Aneurysms of the vertebral and posterior inferior cerebellar artery (PICA) are uncommon. Surgical approaches to vertebral artery and PICA aneurysms and patient outcome using surgical or endovascular techniques are discussed in this article.