PT  - JOURNAL ARTICLE
AU  - P T Vieco
AU  - E E Morin, 3rd
AU  - C E Gross
TI  - CT angiography in the examination of patients with aneurysm clips.
DP  - 1996 Mar 01
TA  - American Journal of Neuroradiology
PG  - 455--457
VI  - 17
IP  - 3
4099  - http://www.ajnr.org/content/17/3/455.short
4100  - http://www.ajnr.org/content/17/3/455.full
SO  - Am. J. Neuroradiol.1996 Mar 01; 17
AB  - The use of CT angiography is described in three patients for the evaluation of intracranial clips after surgery for an aneurysm. A postprocessing technique is described in which shaded-surface-display models were superimposed on maximum intensity projection CT angiograms. CT angiograms showed residual aneurysmal filling adjacent to a clip, patency of a vessel thought to be compromised by recent clip placement, and errant position of a clip, which required repeat surgery.