نتایج جستجو برای: cephalic vein
تعداد نتایج: 72693 فیلتر نتایج به سال:
BACKGROUND For patients who have extensive prior treatment, use of the internal mammary artery/vein (IMA/IMV) or cephalic vein has been shown to be a reliable option. Additionally, for those patients who require vascularized bone and extensive soft tissue reconstruction, the combined latissimus dorsi scapular free flap (mega-flap) is an excellent option. METHODS We reviewed 3 cases in which e...
BACKGROUND Native cephalic vein remains the superior dialysis conduit, even 30 years after it was first described. However, up to 37% of hemodialysis patients develop progressive stenosis in the venous circuit of arterio-venous fistula (AVF), which may later cause thrombosis and occlusion. MATERIAL AND METHODS To study the pre-existing morphological changes in the wall of the cephalic vein be...
Patterns of superficial veins of the cubital fossa were studied in 170 male and 96 female Malays. Six venous patterns were observed. The less commonly known but clinically important patterns observed included absence of communication between basilic and cephalic veins (in 7.3% females and 8.8% males); an arched median cubital vein (in 2.0% females and 6.5% males); absence of the cephalic vein (...
INTRODUCTION The autogenous brachiocephalic fistula is a recognized secondary access for hemodialysis. However, veins in the antecubital fossa are often damaged, due to repeated venipunctures and subsequent scarring. Sometimes their anatomy does not enable successful arteriovenous fistula creation. In cases when the proximal part of the cephalic vein seemed patent, during ultrasound Doppler exa...
BACKGROUND Anatomically, it is difficult to give a systematic description of the superficial branch of the radial nerve (SBRN). Our aim was to describe the exact relationship of the SBRN to fixed bony points of radial styloid and Lister's tubercle, and to the cephalic vein. We also compared our data with other international studies. METHODS The study was a descriptive anatomical study. Twenty...
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