Concepedia

Publication | Closed Access

Optimization of parameters for the detection of cerebral aneurysms: CT angiography of a model.

DOI

23

Citations

0

References

1996

Year

David F. Kallmes, Avery J. Evans, Richard Woodcock, Reed A. Omary, J E Dix, Barry C. McNulty, Chad A. Holder, Jacques E. Dion
Radiology

Abstract

For cerebral aneurysm detection, narrow collimation is superior to wider collimation. Mild increases in pitch do not substantially degrade diagnostic accuracy. SSD offers improved diagnostic accuracy over MIP display in this model.