title: Light-assisted stab phlebectomy: early postoperative experience.
abstract: Light-assisted stab phlebectomy (LASP) is a technique that we have developed for treatment of lower extremity varicose veins. It combines powered and stab phlebectomy with minimally invasive surgical instruments to optimize intraoperative visualization of varicose veins and to remove branch veins with minimal bruising, hematoma, or pain. The early experience with this technique has not been reported. We conducted a retrospective review of all patients who underwent LASP to characterize the associated perioperative experience and to identify postoperative factors that indicated a successful outcome. From 2004 to 2006, LASP was performed on 268 limbs to remove lower extremity branch veins. The majority of patients were women (75%), and the mean age was 52 years. A group of 184 patients underwent LASP in combination with another procedure, and 49 patients underwent LASP alone. Nearly all patients had conscious sedation for anesthesia (99%); operating room time averaged 44 minutes, and blood loss averaged 88 cc. Immediate postoperative complications were infrequent, occurring in 10 per cent of patients, and included unresected or missed veins, hematoma, and cellulitis. LASP provides improved visualization of branch veins and allows varicose veins to be removed with a short operating room time and minor postoperative complications.
authors.affiliation: University of California Los Angeles, Division of Vascular Surgery, Gonda (Goldschmied) Vascular Center, Los Angeles, California, USA.
authors.forename: Andrew J
authors.initials: AJ
authors.lastname: Vardanian
authors.forename: Huynh L
authors.initials: HL
authors.lastname: Cao
authors.forename: Peter F
authors.initials: PF
authors.lastname: Lawrence
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D016063:Blood Loss, Surgical / Q000706:statistics & numerical data; D016292:Procedural Sedation; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000453:epidemiology; D014648:Varicose Veins / Q000601:surgery*; D014656:Vascular Surgical Procedures / Q000009:adverse effects / Q000379:methods*