PT  - JOURNAL ARTICLE
AU  - Gauvrit, Jean-Yves
AU  - Leclerc, Xavier
AU  - Vermandel, Maximilien
AU  - Lubicz, Boris
AU  - Despretz, David
AU  - Lejeune, Jean-Paul
AU  - Rousseau, Jean
AU  - Pruvo, Jean-Pierre
TI  - 3D Rotational Angiography: Use of Propeller Rotation for the Evaluation of Intracranial Aneurysms
DP  - 2005 Jan 01
TA  - American Journal of Neuroradiology
PG  - 163--165
VI  - 26
IP  - 1
4099  - http://www.ajnr.org/content/26/1/163.short
4100  - http://www.ajnr.org/content/26/1/163.full
SO  - Am. J. Neuroradiol.2005 Jan 01; 26
AB  - Summary: 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.