T. Bilge et al., DISTAL POSTERIOR INFERIOR CEREBELLAR ARTERY ANEURYSM ASSOCIATION WITHMULTIPLE ANEURYSMS, Acta neurologica belgica, 95(1), 1995, pp. 37-41
A rare case of distal aneurysm of the posterior inferior cerebellar ar
tery (d PICA) found in association with distal anterior cerebral arter
y (d ACA) and middle cerebral artery (MCA) aneurysms is described. d P
ICA aneurysm causing subarachnoid hemorrhage was successfully clipped.
The aneurysmal sac was excised and examined pathologically; no infect
ious etiology was found. Aneurysms at other locations were not operate
d. The association of vascular anomalies with d PICA aneurysms is disc
ussed.