Why this listing matters
Chronic venous insufficiency is more than “ugly veins.” In its advanced form, it produces brawny edema, stasis dermatitis, and ulcerations that keep a person off their feet, out of work, and at constant risk of infection or amputation. Listing 4.11 turns objective bedside findings and wound-care records into an automatic allowance—no treadmill tests, no catheterizations, and usually no fight with a vocational expert. If a claimant’s leg remains swollen and ulcerated in spite of compression, elevation, and debridement, this listing is your fast lane to benefits.
Full regulatory text
“4.11 Chronic venous insufficiency of a lower extremity, with incompetency or obstruction of the deep venous system and, despite adherence to prescribed therapy, one of the following:
A. Extensive brawny edema (swelling that is firm and does not pit on pressure) involving at least two-thirds of the leg between the ankle and the knee or the distal one-third between the ankle and the hip; or
B. Superficial varicosities, stasis dermatitis, and either
1. Recurrent ulceration, or
2. Persistent ulceration that has not healed after at least 3 months of prescribed treatment.”*
(See § 4.00 E(12) for documentation standards and § 4.00 G for acceptable clinical techniques.)
Element-by-element checklist
| Listing branch | Must prove | Common documentation |
|---|---|---|
| Deep-system incompetence/obstruction | Duplex ultrasound, venography, or MR-venography showing reflux or thrombotic scarring | Vascular-lab reports; surgery notes |
| Prescribed therapy & adherence | Compression stockings, elevation regimen, wound care, diuretics, antibiotics | Wound-clinic logs, DME invoices, pharmacy fills |
| Path A – Extensive brawny edema | Firm, non-pitting swelling covering ≥ ⅔ calf or distal ⅓ thigh, persisting despite therapy | Serial circumference measures, photos with ruler, clinic notes |
| Path B1 – Recurrent ulcers | ≥ 2 distinct ulcer episodes after full healing, or ≥ 2 re-openings in 12 mo | Wound-care charts, podiatry records |
| Path B2 – Persistent ulcer ≥ 3 mo | Same ulcer unhealed ≥ 90 days despite care | Weekly dressing-change notes, culture results |
| Supplementary | Stasis dermatitis, superficial varicosities | Dermatology notes; photos |
Building the evidence that wins
- Confirm deep-system disease
Attach duplex ultrasound or MR-V results that quantify reflux (> 0.5 sec) or show chronic DVT obstruction. Without it, DDS may dismiss the claim as “cosmetic varicosities.” - Pin down “adherence”
Show compression-stocking prescriptions and replacement receipts; note problems (lymphedema bandaging, Unna boots). Add caregiver affidavit about nightly elevation. - Measure edema objectively
Have treating clinician record circumferences 10 cm below tibial tuberosity and at malleolus. Three sets over 3 months confirm persistence. - Photograph ulcerations
Wound-clinic photos with metric ruler satisfy SSA’s “medically acceptable clinical technique.” Label each with date and dimensions. - Track ulcer duration
Cover sheet timeline: ulcer opened 3 Jan → still unhealed 5 Apr; list weekly debridements and cultures. Cross-reference with antibiotic courses. - Document functional impact
Physician statement: must elevate leg above heart ≥ 4 hrs per workday to reduce edema; cannot stand > 10 minutes without pain. - RFC fallback if listing not met
Even if edema covers only 50 % of calf, combine standing/walking < 2 hours + elevation need ⇒ no light or sedentary jobs per VE.
Professional bottom line
Provide duplex imaging confirming deep-vein failure plus clear records of massive brawny edema or hard-to-heal ulceration that persists or recurs in spite of compression and wound care. With those objective findings aligned to Paths A or B, Listing 4.11 delivers a Step-3 allowance—no grids, no hypotheticals, and no need to defend subjective pain complaints.
Under Listing 4.11, a Social Security Disability Lawyer can help organize duplex ultrasound results, wound-care records, and clinical measurements to clearly demonstrate chronic venous insufficiency that meets SSA’s strict criteria. Establishing persistent edema, recurrent or non-healing ulcers, and documented failure of compression therapy is essential to proving disability at Step 3 and avoiding vocational evaluation.