A comparison of duplex ultrasound findings after cyanoacrylate embolization versus endovenous laser ablation of the great saphenous vein

ConclusionsAfter CAE of the GSV, our results indicate that the glue cast remains for at least 3 years. Although our results suggest that the glue is broken down over time, this process is much slower than expected. In contrast, after EVLA, the vein tissue is remodeled and is no longer visible with time. In our study, which represents a pragmatic clinical population with a large (median, 9.2 mm) vein diameter, we again demonstrate no statistically significant difference in recurrence rates. Whereas CAE offers an attractive treatment option for GSV incompetence, the glue cast remains for a prolonged time, and longer follow-up studies than those currently available are indicated.
Source: Journal of Vascular Surgery: Venous and Lymphatic Disorders - Category: Surgery Source Type: research