The Clinical Efficacy of Balloon-Assisted Maturation of Autogenous Arteriovenous Fistulae.

Abstract

Delayed maturation of arteriovenous fistulae (AVF) among patients who require hemodialysis (HD) can lead to catheter sepsis with its resultant morbidity and mortality. Some have proposed that sequential balloon-assisted maturation (BAM) may accelerate the maturation times of these accesses. On the other hand, serial balloon angioplasty of normal vein may result in stenosis and delay maturation. Although the safety of BAM has been shown, direct comparison to nonmatured AVF has not been explored. Therefore, we conducted a retrospective analysis of our prospectively maintained vascular access database to compare the duration of period to AVF maturation between patients who received BAM and those who were not referred for BAM at our institution.