Results from the International Silver Graft Registry for high-risk patients treated with a metallic-silver impregnated vascular graft.

The purpose of this postmarket surveillance registry was to document the efficacy of a vascular prosthesis coated with metallic silver in high-risk patients undergoing vascular reconstructions. Patency (primary endpoint) and freedom from graft infection (secondary endpoint) data were assessed at a minimum of 12 months in patients with significant co-morbidity and/or confirmed graft infections or infected native vessels. Between November 2006 and December 2009, 230 patients with high-risk factors underwent aortic,peripheral and/or extra-anatomic reconstructions with Silver Graft® (SG) in six German, one French and one Polish vascular center.

Results from the first in man german pilot study of the silver graft, a vascular graft impregnated with metallic silver.

The purpose of this study was to assess the safety of a novel vascular prosthesis in 50 patients who underwent inguinal and infrainguinal vascular reconstructions. The safety data were based on ultrasound Doppler data at 2 and 18 months to quantify the graft-tissue integration in this patient cohort. Between August 9, 2005, and January 25, 2006, 50 patients underwent inguinal or infrainguinal reconstructions with the Silver Graft (SG; B.