Venous Insufficiency

in Overview of Vascular Disease

Applied

Type

Addition

Confidence

95%

Created

Mar 27, 2026

Evidence

2 sources

Rationale

The existing section was very brief, focusing only on pathophysiology. I expanded it to include contemporary management strategies for both the underlying edema (non-pneumatic compression) and the resulting ulcers (PRP), using a high-quality society position statement and a recent meta-analysis. I also ensured all medical abbreviations were expanded on first use.

Evidence

Jacobowitz GR, et al. Non-pneumatic compression and its clinical utility in management of lymphedema. A position statement endorsed by the American Venous Forum and the American Venous and Lymphatic Society. J Vasc Surg Venous Lymphat Disord. 2025. PMID: 41271100.
Verified source
PubMedDOI
Rodrigues-Guimarães T, et al. Meta-analysis of platelet-rich plasma for venous ulcers: Clinical efficacy and complications. J Plast Reconstr Aesthet Surg. 2026. PMID: 41643347.
Verified source
PubMedDOI

Content Changes

Venous reflux increases hydrostatic pressure, leading to capillary leak, leukocyte trapping, inflammation, and tissue damage. This cascade underlies chronic venous ulcers (CVU) [@evar2010]. Management of chronic venous insufficiency (CVI) and associated edema often requires compression therapy; non-pneumatic compression has been recognized for its clinical utility in managing the swelling associated with these conditions [@jacobowitz2025-c]. For the treatment of CVU, meta-analytic evidence suggests that platelet-rich plasma (PRP) can improve clinical efficacy and healing outcomes [@meta-analysis2026-c].
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