Sex-Based Differences in Periprocedural Complications Following Lower Extremity Peripheral Vascular Intervention.

In a contemporary cohort, women undergoing lower extremity PVI for symptomatic peripheral artery disease were at higher risk than men of developing periprocedural complications, including moderate or severe access site bleeding, above-knee amputation, and in-hospital mortality. This increased risk persisted despite adjustment for differences in baseline patient or procedural characteristics and warrants further investigation.