RT Journal Article
SR Electronic
T1 3D-CT Arteriography and 3D-CT Venography: The Separate Demonstration of Arterial-Phase and Venous-Phase on 3D-CT Angiography in a Single Procedure
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 635
OP 641
VO 26
IS 3
A1 Matsumoto, Masato
A1 Kodama, Namio
A1 Sakuma, Jun
A1 Sato, Sonomi
A1 Oinuma, Masahiro
A1 Konno, Yutaka
A1 Suzuki, Kyouichi
A1 Sasaki, Tatsuya
A1 Suzuki, Kenji
A1 Katakura, Toshihiko
A1 Shishido, Fumio
YR 2005
UL http://www.ajnr.org/content/26/3/635.abstract
AB Summary: Although 3D-CT angiography provides valuable anatomic information regarding lesion and their surrounding vessels and bony structures, it cannot demonstrate lesions, arteries, and veins, separately. The separate demonstration of arterial-phase 3D-CT angiography (3D-CT arteriography) and venous-phase 3D-CT angiography (3D-CT venography) will facilitate the understanding of the vascular anatomy within lesions, thus, allowing improvement of diagnostic accuracy and potentially a safer surgical approach. We describe 3D-CT arteriography and 3D-CT venography by using a multidetector row helical CT.