PMC8330449_01
Pelvic venogram shows a 14 mm x 80 mm Venovo venous stent (red arrow) in the right external iliac vein.
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The left iliac venous system was patent; however, IVUS of the right side revealed a 75% stenosis of the right external iliac vein due to extrinsic compression that was treated with a 14 mm x 80 mm Venovo venous stent (BD/Bard; Figure 1) and balloon dilation after deployment.
Echocardiogram shows the stent in the right ventricle (RV) across the tricuspid valve in (a) the RV inflow view and (b) the apical 4 chambers view.
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An echocardiogram (Figure 2) was done, which showed an echodensity in the right atrium with mild tricuspid regurgitation indicative of embolization of the venous stent.