نتایج جستجو برای: basilic fistula
تعداد نتایج: 27790 فیلتر نتایج به سال:
The anatomy of the basilic vein in the arm is described. Twenty-six arms from 13 cadavers were studied. A comparative analysis, which included the number of valves and measurement of the diameter of the basilic vein at three different points in the arm, was done. The basilic vein was always present and single. In its superficial segment, this vein was joined by the intermediate cubital vein in ...
Knowledge of anatomic variants of veins in the arm and axilla play a key role in planning of successful venous access. Possible anatomic variants of axillary vein, brachial vein and basilic vein and their clinical implications have been well described in the literature. We report a rare case of formation of a short axillary vein associated with complex venous communications between the basilic ...
Revealing Maximal Diameter of Upper Limb Superficial Vein with an Elevated Environmental Temperature
Ultrasonography is the primary tool for preoperative analysis of vein morphology for fistula creation in patients with end-stage renal disease. This study examines the effect of environmental temperature on the superficial vein size. Superficial veins of thirteen healthy volunteers were marked at three sites: cephalic vein in left lateral arm near cubital fossa, cephalic vein in left forearm at...
Giant true Brachial Artery Aneurysm after Hemodialysis Fistula Closure in a Renal Transplant Patient
The usual manifestation of brachial artery aneurysms is the incidental finding of a swelling of the arm, combined with paresthesia or pain in some cases. The etiology is often traumatic or secondary to drug abuse. Pathophysiology of brachial artery dilation in these cases is not completely clear. We herein describe a case of a 61-year-old male presenting with a giant, painful, pulsatile mass on...
OBJECTIVE Establish whether hemolysis in samples collected from intravenous lines is influenced by catheterization site. METHODS Blood was collected from all patients (67 total) admitted to the emergency department the same morning, through a 20-gauge catheter placed in a vein of the upper limb directly into an evacuated blood tube. Serum was tested for hemolysis index by multi-wavelength pho...
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