Computed tomographic angiography (CTA) has been shown to provide highly accurate representations of vascular anatomy with excellent spatial resolution. A critical review of the currently available literature was performed to identify the benefits of preoperative imaging (specifically CTA) in perforator flap...
Computed tomographic angiographyis used to evaluate patients who have aortoiliac, aortofemoral, oraxillofemoral bypass grafts.113Surveillance of grafts is important and is primarily performed by duplex ultrasound evaluation. Recent studies, however, suggest that CTA may be superior to duplex ultrasound ...
网络断层血管摄影 网络释义 1. 断层血管摄影 安排他住院接受肝脏电脑断层血管摄影(Computed tomographic angiography) 及 胃镜检查 (Panendoscopy examination) acid r… tw.knowledge.yahoo.com|基于 1 个网页
Nine years after operation in this 40-year old patient weighing 72 Kg, multislice CT angiography of the thoracic aorta was performed on a 16-slice CT (Somatom Sensation 16, Siemens, Germany) machine. Non-ionic contrast (80 ml) was injected intravenously at the rate of 3.5 ml/sec. Bolus ...
LeBlang SD, Nunez DB, Rivas LA, et al. Helical computed tomographic angiography in penetrating neck trauma. Emerg Radiol 1997 July/Aug;4(4):2-206. (Prospective; 35 patients)LeBlang SD, Nunez DB, Rivas LA, et al. Helical computed tomographic angiography in penetrating neck trauma. Emerg ...
Multidetector Computed Tomographic Angiography in the Assessment of the Hepatic Artery VariationsABS TRACT Ob jec ti ve: The aim of this study is to as sess the pre va len ce of he pa tic ar tery va ri a ti ons se en du ring mul ti de tec tor com pu t...
et al. SCCT guidelines for the performance and acquisition of coronary computed tomographic angiography: A report of the society of Cardiovascular Computed Tomography Guidelines Committee: Endorsed by the North American Society for Cardiovascular Imaging (NASCI). J. Cardiovasc. Comput. Tomogr. 10, 435...
Computed tomography(CT) andcomputed tomographic angiography(CTA) can be used to measure lesion size, determineinvasivenessand secondary effects of the primary lesion, and assess for metastatic disease. In general, any question answered by plain radiography can be better answered by CT, at the cost ...
CCTA = coronary computed tomographic angiography. The Duke prognostic CAD index was a significant predictor of all-cause mortality (Fig. 6).Also, clinical coronary artery plaque scores—segment stenosis score (Fig. 7)and segment involvement score (Fig. 8)—were significant predictors of all-cause...
1) computed tomographic angiography 三维计算机断层扫描血管造影 2) three dimensional computed tomography 三维计算机断层扫描 3) computed tomography 计算机断层扫描摄影 1. Flame Temperature Distribution Diagnoses by Infrared-Rays Absorption Computed Tomography; ...