Dan-Qing Wang

Development and internal validation of a Cox-based recurrence risk prediction model after endovenous laser treatment for lower-extremity varicose veins

Background Recurrence after endovenous laser treatment (EVLT) remains clinically important. We therefore developed and internally validated a Cox-based model for medium- to long-term recurrence after EVLT. Methods This single-center retrospective cohort included 183 patients treated between March 2017 and December 2023...