| Literature DB >> 15661720 |
Jean-Yves Gauvrit1, Xavier Leclerc, Maximilien Vermandel, Boris Lubicz, David Despretz, Jean-Paul Lejeune, Jean Rousseau, Jean-Pierre Pruvo.
Abstract
We compared two methods of 3D digital subtraction angiography (DSA)--propeller and standard rotation--for the assessment of aneurysmal morphology and its relation to neighboring vessels. Aneurysms were correctly visualized and localized with both techniques. 3D DSA with propeller rotation technique seems to be effective and allows us to reduce the amount of contrast material related to a shortened acquisition time. Technical progress including propeller rotation allows a larger range of rotation and faster rotational speeds.Entities:
Mesh:
Year: 2005 PMID: 15661720 PMCID: PMC7975035
Source DB: PubMed Journal: AJNR Am J Neuroradiol ISSN: 0195-6108 Impact factor: 3.825