Superior vena cava syndrome
ICD-10 I87.1 · ICD-11 BD73.1

Superior Vena Cava Syndrome After Failed Balloon Angioplasty and Stenting: Surgical Next Step

This protocol covers superior vena cava syndrome that has not responded adequately to initial endovascular management. When balloon angioplasty with stent placement fails to reach its clinical targets, open surgical reconstruction becomes the recognised next-line intervention.

Previous Treatment — Goals Not Achieved

The first-line approach — balloon angioplasty of the lesion with concomitant covered or bare metal stent placement, plus anticoagulation or antiplatelet therapy — failed to achieve its targets: rapid symptomatic relief of SVC obstruction (patient becoming asymptomatic) and reduction of the pressure gradient between the innominate veins and the right atrium to 1–2 mm Hg.

Next-Step Approach (Partial Overview)

For patients in whom endovascular intervention has failed or is not feasible, open surgical reconstruction of the superior vena cava using a vascular graft is the next step. The full protocol specifies graft selection and the complete surgical algorithm.

Instant Access to Structured Evidence-Based Regimens

References

DOI: 10.1016/j.jvsv.2026.102491

Open surgery remains a viable option using spiral saphenous vein graft, femoral vein, and expanded polytetrafluoroethylene graft for those who are not candidates for endovascular interventions or fail after repeat interventions.

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