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Related Concept Videos

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Related Experiment Video

Updated: Jul 10, 2026

Laparoscopic Left Lateral Sectionectomy: Guided by the Ligamentum Teres Hepatis and the Umbilical Fissure Vein
03:33

Laparoscopic Left Lateral Sectionectomy: Guided by the Ligamentum Teres Hepatis and the Umbilical Fissure Vein

Published on: September 27, 2024

Light-assisted stab phlebectomy: early postoperative experience.

Andrew J Vardanian1, Huynh L Cao, Peter F Lawrence

  • 1University of California Los Angeles, Division of Vascular Surgery, Gonda (Goldschmied) Vascular Center, Los Angeles, California, USA.

The American Surgeon
|November 7, 2007
PubMed
Summary
This summary is machine-generated.

Light-assisted stab phlebectomy (LASP) offers an improved technique for treating varicose veins, enhancing visualization and minimizing patient discomfort. Early results show infrequent complications and efficient procedure times for this minimally invasive approach.

Related Experiment Videos

Last Updated: Jul 10, 2026

Laparoscopic Left Lateral Sectionectomy: Guided by the Ligamentum Teres Hepatis and the Umbilical Fissure Vein
03:33

Laparoscopic Left Lateral Sectionectomy: Guided by the Ligamentum Teres Hepatis and the Umbilical Fissure Vein

Published on: September 27, 2024

Area of Science:

  • Vascular Surgery
  • Minimally Invasive Procedures
  • Phlebology

Background:

  • Varicose veins are a common condition affecting lower extremities.
  • Existing treatments may involve significant patient discomfort and complications.
  • Light-assisted stab phlebectomy (LASP) is a novel technique developed to address these limitations.

Purpose of the Study:

  • To report the early experience with Light-assisted stab phlebectomy (LASP) for lower extremity varicose veins.
  • To characterize the perioperative experience associated with LASP.
  • To identify postoperative factors predictive of successful outcomes.

Main Methods:

  • Retrospective review of patients undergoing LASP between 2004 and 2006.
  • Data collection included patient demographics, procedure details, and postoperative outcomes.
  • LASP combines powered and stab phlebectomy with specialized instruments for enhanced visualization.

Main Results:

  • LASP was performed on 268 limbs; 75% of patients were women, mean age was 52 years.
  • Average operating room time was 44 minutes with minimal blood loss (88 cc).
  • Immediate postoperative complications occurred in 10% of patients, including missed veins and hematoma.

Conclusions:

  • LASP provides improved intraoperative visualization of varicose veins.
  • The technique allows for efficient removal of branch veins with minimal bruising, hematoma, or pain.
  • LASP is associated with short operating times and infrequent minor postoperative complications.