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2009 NOV 24 ... (MR) angiography technique was evaluated as an unenhanced method for imaging hand arteries in 13 subjects ( including four patients) at 3.0 T; this included evaluation of vessel ...
2009 NOV 24 ... pulmonary-systemic vasculature before chance delivery in cardiac Output to splanchnic arteries that lead indirectly, to the portal tract. The kinetics of migration through different ...
2009 NOV 28 ... was significant epicardial fibrosis in all grafts, and all had severe CAV of epicardial arteries. However, intramyocardial coronary disease was mild in nine (64%) grafts. Moderate or ...
2009 NOV 24 ... the guide wire was accomplished in vivo in the carotid artery, aorta, heart, and iliac arteries of two domestic pigs," wrote R. Mekle and colleagues. The researchers ...
2009 NOV 23 ... were selected to receive an aortofemoral bypass. All had severe calcification of iliac arteries. Eight patients required a bypass from the thoracic aorta and two from the infrarenal ...
2009 NOV 23 ... cutdown. Technical success was achieved with the preclosing technique in 127 of the 132 arteries (96.2%). Two to four closure devices were used per groin. Five technical failures were ...
2009 NOV 23 ... undergo uterine artery embolization (UAE) or laparoscopic bilateral occlusion of uterine arteries." "Contrast-enhanced MR imaging was performed before treatment and after ...
2009 NOV 23 ... main branches. Cerebrovascular symptoms are not common and mainly involve the carotid arteries, while the involvement of vertebral arteries is rare." ...
2009 NOV 23 ... by histology. The CatB-related signal, observed in the aortas but not in the cerebral arteries, correlated very well with protease activity and the presence of macrophages on ...
2009 NOV 24 ... of well-delineated stroke types observed in the newborn brain. All circle of Willis arteries can be involved, as can their perforator branches. Middle cerebral artery (MCA) truncal ...
2009 NOV 23 ... ATP continuous infusion. CBF values in cortical regions of the bilateral middle cerebral arteries and basal ganglia were obtained for each subject. Statistical parametric mapping (SPM) ...
2009 NOV 23 ... asymptomatic, 12.5% had constitutional symptoms, 4.7% had symptoms referable to cranial arteries, and 9.4% had polymyalgia rheumatica (PMR) symptoms. The majority (81%) were of ...
2009 NOV 23 ... pigs were divided into four groups: group A was the control group in which hepatic arteries were embolized with lipiodol and gelatin sponge particle (n = 3); group B animals were ...
2009 NOV 23 ... by the formation of plexiform lesions and concentric intimal fibrosis in small pulmonary arteries. The origin of cells contributing to these vascular lesions is uncertain," researchers ...
2009 NOV 23 ... in the Texas Heart Institute Journal report. "After occluding the carotid arteries of the rabbits, we constructed jugular venous grafts between the proximal and the distal ...
2009 NOV 23 ... The blood enriched in oxygen and nutrients is transported in the veins, whereas the arteries contain deoxygenated blood coming from the fetus." "The placental ...
2009 NOV 23 ... iNOS expression and formation of peroxynitrite in the heart and superior mesenteric arteries and corrected the cardiovascular abnormalities in STZ-induced diabetic rats, an action ...
2009 NOV 23 ... enrolled. All subjects underwent 64 slice MDCT scan to evaluate CS in coronary, carotid arteries and the aorta. As compared with controls, SLE patients had higher mean CS and prevalence ...
2009 NOV 23 ... of a heart attack patient, then guiding it through the maze of abdominal and thoracic arteries to the site of the blockage. A tiny balloon on the tip of the wire is then inflated to ...
2009 NOV 23 ... treatment option," he added. Pulmonary embolism occurs when one or more arteries in the lungs become blocked from blood clots that break free and travel there. These ...
