[Transradial approach and kidney disease].
Patients with chronic kidney disease have a high cardiovascular risk and mortality. This problem is growing because of the aging of the population and prevalence of diabetes. Transradial approach is traditionally prohibited due to the injury that catheterization induces on this artery that could possibly influence its suitability as an arteriovenous fistula. Paradoxically, the increased risk of major vascular complications with femoral access leads to transgress this rule. Indeed, transradial approach by reducing dramatically the rate of vascular bleeding complications leads to a significant reduction of adverse events and mortality, especially in the high cardiovascular risk sub-group. In patients with chronic kidney disease, choice of vascular access site should compare the potentially fatal risk of vascular complications with the one of traumatizing the artery needed to create a distal hemodialysis access site. Thus, chronic renal insufficiency even on hemodialysis should not be an absolute contraindication to radial approach, which could be used individually by a skilled team and in a mini-invasive spirit. A large randomised study comparing radial and femoral access in this population is needed.
Faurie
B
B
Service de cardiologie interventionnelle, groupe hospitalier mutualiste, 8, rue Docteur-Calmette, 38000 Grenoble, France. b.faurie@ghm-grenoble.fr
D003324:Coronary Artery Disease / Q000150:complications / Q000628:therapy*; D006801:Humans; D017534:Radial Artery; D051436:Renal Insufficiency, Chronic / Q000150:complications