Low rate of access site complications after transradial coronary catheterization: A prospective ultrasound study.
Int J Cardiol Heart Vasc
; 14: 46-52, 2017 Mar.
Article
em En
| MEDLINE
| ID: mdl-28616563
ABSTRACT
BACKGROUND:
Transradial artery (TRA) left heart catheterization is an increasingly used technique for both diagnostic and interventional coronary procedures. This study evaluates the incidence of access site complications in the current interventional era. METHODS ANDRESULTS:
A total of 507 procedures were performed under standardized conditions. Each procedure was performed using high levels of anticoagulation, hydrophilic sheaths, and short post-procedural compression times. Vascular complications were assessed one day after TRA catheterization using Duplex sonography and classified according to the necessity of additional medical intervention. A simple questionnaire helped identifying upper extremity neurologic or motor complications. Vascular complications were detected in 12 patients (2.36%) radial artery occlusion was detected in 9 patients (1.77%), 1 patient developed an AV-fistula (0.19%), and 2 patients had pseudoaneurysms (0.38%). None of the patients required specialized medical or surgical intervention. Under our procedural conditions, small radial artery diameter was the only significant predictor for the development of post-procedural vascular complications (2.11 ± 0.42 mm vs 2.52 ± 0.39 mm, p = 0.001). None of the previously reported risk factors, namely, advanced renal failure, diabetes, acuteness/complexity of procedure, or sheath and catheter size significantly influenced the rate of vascular complications. No major hematoma or local neurologic or motor complications were identified.CONCLUSIONS:
Using current techniques and materials, we report a very low rate of local complications associated with TRA catheterization.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Tipo de estudo:
Prognostic_studies
/
Risk_factors_studies
Idioma:
En
Ano de publicação:
2017
Tipo de documento:
Article