نتایج جستجو برای: aberrant radial artery
تعداد نتایج: 302459 فیلتر نتایج به سال:
Background and purpose : Ât present ÇÂBG is the most common method of surgery. Ït is necessary to find a good conduit with a longterm patency. Therefore, radial artery harvesting was introduced by Dr. Çarpentier and because its patency is much better than saphenous vein. This study was done to show local complications of radial artery harvesting. Materials and methods : Âmong 1700 patients...
Variations in the arterial pattern of the upper limb are abundant and diverse and have been observed frequently either in cadaver dissection or in clinical practice and reports. In the most of these reports, radial or ulnar arteries were commonly involved, which can be damaged during surgical procedures. This report presents a case of a rare variation in arising branches of brachial artery. Dur...
Introduction: The use of two arterial conduits for CABG is rapidly increasing. The second arterial conduit to LITA is usually RITA or radial artery. We sought to compare outcomes when either RITA or radial artery is exclusively used as a Y composite graft to LITA for total arterial revascularization. Material and methods: We retrospectively analyzed 231 ...
Endoscopic radial artery harvesting (ERAH) is a feasible and attractive minimally invasive approach for conduit procurement, however there have been concerns about a potential neurological damage occurring at the harvest limb site secondary to injury of the radial nerve during endoscopic harvesting. We present a case of ERAH in which we evaluated intraoperatively the characteristics of radial n...
Variations in arterial anatomy are less frequent, contrary to the venous system, and most of these variations affect visceral arteries. Variations in the brachial artery are the most frequently reported and so far a minimum of six different patterns have been described. The most common of these patterns is the superficial brachial artery, which lies superficially to the medi...
background: there is little information about blood supply of the carpal joint in one- humped camel, while there is extensive data about cow and equine species. in order to perform surgeries and diagnostic techniques in carpal region, information about the elements of the joint such as its arteries is necessary. objectives: this study aims at describing the origins, arrangements, and branches o...
Radial artrey is one of the two terminal branches of brachial artery. It descends along the lateral side of the foream to the wrist where it curls posterolaterally round the carpus, deep to the snuff box, to reach the proximal end of the first intermetcarpal space where it dips in the palm and crosses medially to form the deep palmar arch with the deep branch of the ulnar artery. In the process...
background: radial movement of the arterial wall is a well-known indicator of the mechanical properties of arteries in arterial disease examinations. in the present study, two different motion estimation methods, based on the block-matching and maximum-gradient algorithms, were examined to extract the radial displacement of the carotid artery wall. methods: each program was separately implement...
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