2006
DOI: 10.1111/j.1540-8159.2006.00423.x
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Ultrasonographic Predictors of Unsuccessful Cephalic Vein Approach During Pacemaker or Defibrillator Lead Implantation

Abstract: Color Doppler imaging is useful to identify cephalic vein characteristics. A small venous diameter is the ultrasonographic predictor for failure of cephalic vein approach. A tortuous venous morphology is associated with a high incidence of guidewire crossing failure, which can be mostly overcome by using a hydrophilic guidewire.

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Cited by 11 publications
(5 citation statements)
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“…To the best of our knowledge, there are no previous investigations using preoperative ultrasonography of the proximal cephalic vein for TICVAD implantation in the chest wall, although, there was a study using preoperative ultrasonography of the distal cephalic vein for TICVAD implantation in the forearm, in which mean cephalic vein diameter of 3.5 mm was detected in 11 cases . For pacemaker or defibrillator lead implantation, preoperative ultrasonography with the cephalic cut‐down approach effectively located the proximal cephalic vein and isolated the cephalic vein . The mean cephalic vein diameter with successful implantation was 3.4 mm and the best cut‐off value for cephalic venous diameter to predict unsuccessful cephalic venous approach was ≤2.2 mm .…”
Section: Discussionmentioning
confidence: 99%
“…To the best of our knowledge, there are no previous investigations using preoperative ultrasonography of the proximal cephalic vein for TICVAD implantation in the chest wall, although, there was a study using preoperative ultrasonography of the distal cephalic vein for TICVAD implantation in the forearm, in which mean cephalic vein diameter of 3.5 mm was detected in 11 cases . For pacemaker or defibrillator lead implantation, preoperative ultrasonography with the cephalic cut‐down approach effectively located the proximal cephalic vein and isolated the cephalic vein . The mean cephalic vein diameter with successful implantation was 3.4 mm and the best cut‐off value for cephalic venous diameter to predict unsuccessful cephalic venous approach was ≤2.2 mm .…”
Section: Discussionmentioning
confidence: 99%
“…Pathophysiology of cephalic arch stenosis (CAS) is likely multifactorial. The cephalic arch vulnerability to stenosis is thought to be due to the anatomic location in the deltopectoral groove thus limiting remodeling, angulation of the vein, and unfavorable shear stress related to increased blood flow . The cephalic vein in patients with renal failure display accelerated intimal hyperplasia and wall thickening relative to cephalic veins in patients with normal renal function .…”
mentioning
confidence: 99%
“…Larger studies would be required to investigate if these three factors do constitute significant procedural failure factors, as suggested by our findings. Chen et al 18 reported that a small venous diameter was a predictor of failure for a CV cut-down approach. Otsubo et al 19 showed that CV cut-down procedures with pre-operative ultrasonography resulted in quicker operations, which were more likely to be successful.…”
Section: Discussionmentioning
confidence: 99%