FIG 1. DSA and contrast-enhanced MRA show concordant findings.

A, Intracranial left carotid DSA obtained 12 months after the treatment of a 4-mm aneurysm in the AcomA. Frontal head view shows no remnant cavity at the site of the AcomA (arrow).

B, Contrast-enhanced MRA image with MIP reconstruction in the frontal view shows findings in agreement with those at DSA.