نتایج جستجو برای: deep artery
تعداد نتایج: 420079 فیلتر نتایج به سال:
OBJECTIVE To investigate the relative importance of stent induced arterial stretch and deep injury to the development of in-stent neointima. SETTING Normal porcine coronary arteries METHODS 30 BiodivYsio stents (Biocompatibles) were deployed at a stent to artery ratio of 1.25:1 (a moderate injury) and harvested at 28 days. Multiple serial cross sections were analysed morphometrically and th...
T deep palmar arterial arch on the arteriogram was absent (Fig. 4, white arrowhead [dashes indicate the normal position of the deep palmar arch]) with little contrast medium flowing distally beyond the intermediate phalanx of the middle and ring fingers (Fig. 5, arrowheads). On the basis of the patient’s unilateral symptoms, the history of repetitive trauma and the angiographic findings, a diag...
Radial artery variations are of importance for clinicians, whether in angiographic examinations or surgical approaches. The high origin radial artery is the most frequent arterial variation observed in the upper limb, showing an incidence of 14.27% in dissection material and 9.75% in angiographic examination. In the present study an unusual course of the radial artery and its relation with the ...
During routine dissection classes for under graduate students, we found a unique and unusual case regarding the anomalous branching in the third part of the axillary artery was terminated into subscapular arterial trunk, superficial brachial artery and deep brachial artery. The subscapular arterial trunk was origin of several important arteries as the circumflex scapular, thoracodorsal, posteri...
We quantitatively analyzed blood flow through the major arteries supplying the pig’s femoral head during various hip positions and following ligation of various vessels in order to identify the vascular abnormalities which may be responsible for the development of avascular necrosis during the treatment of developmental dysplasia of the hip. Our findings reveal that a decrease in total blood fl...
OBJECTIVE The clinical significance of an intramural course (or bridging) of the coronary artery remains controversial. We investigated the relationship between intramural coronary arteries (ICAs) and coronary stenosis and prognosis of subjects with ICA. METHODS AND RESULTS ICA and coronary stenosis were assessed by multidetector computed tomography coronary angiography. ICAs in the left ante...
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