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Updated: Mar 7, 2026

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Current techniques to treat pathologic perforator veins.

Kathleen Ozsvath1, Eric Hager2, Michael Harlander-Locke3

  • 1Division of Vascular Surgery, Albany Medical College/Albany Medical Center Hospital, Albany, NY.

Journal of Vascular Surgery. Venous and Lymphatic Disorders
|February 20, 2017
PubMed
Summary
This summary is machine-generated.

Pathologic perforating veins in advanced venous disease (CEAP 4-6) require updated treatment. This report summarizes recent advancements beyond traditional ligation, focusing on minimally invasive techniques for better patient outcomes.

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Area of Science:

  • Vascular Surgery
  • Phlebology
  • Minimally Invasive Procedures

Background:

  • Pathologic perforating veins are a significant concern in advanced chronic venous insufficiency (CEAP 4-6).
  • Traditional open and endoscopic ligation techniques for perforating veins have limitations.
  • Recent advancements focus on less invasive methods to address these complex venous issues.

Purpose of the Study:

  • To describe and summarize updated techniques for treating pathologic perforating veins.
  • To provide an overview of current minimally invasive treatment options.
  • To address the challenges in managing perforating veins in patients with severe venous disease.

Main Methods:

  • Review of historical and recent techniques for perforating vein treatment.
  • Focus on thermal ablation (radiofrequency ablation, laser ablation).
  • Inclusion of ultrasound-guided sclerotherapy as a treatment modality.

Main Results:

  • Discussion of shortcomings of historical open and endoscopic ligation.
  • Presentation of thermal ablation and ultrasound-guided sclerotherapy as current options.
  • Summary of updated approaches for challenging patient populations.

Conclusions:

  • Minimally invasive techniques offer improved options for treating pathologic perforating veins.
  • Thermal ablation and ultrasound-guided sclerotherapy represent advancements in managing severe venous disease.
  • Continued research and technique refinement are crucial for optimizing patient care.