Percutaneous revascularization of an extensively diseased saphenous vein bypass graft with a saphenous vein-covered Palmaz stent
β Scribed by Gurbel, Paul A. ;Criado, Frank J. ;Curnutte, E. Alan ;Patten, Peggy ;Secada-Lovio, Jorge
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 136 KB
- Volume
- 40
- Category
- Article
- ISSN
- 0098-6569
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β¦ Synopsis
A 68-year-old man developed unstable angina 12 years following coronary artery bypass surgery. Angiography revealed an extensive area of severe stenosis and diminished distal flow in a right coronary artery vein bypass graft. Given the high distal embolism rate associated with conventional catheter-based treatment of old degenerated vein grafts, the diseased area was ''relined'' with a composite autologous saphenous veincovered stent. The procedure was performed using modifications of standard PTCA methods and resulted in a widely patent, smooth lumen. This initial case demonstrates that a degenerated saphenous vein graft can be successfully revascularized with an autologous saphenous vein-covered stent in an attempt to minimize the potential complications of standard catheter-based revascularization methods.
π SIMILAR VOLUMES
## Abstract This report demonstrates the use of a covered stent for the correction of a fistula from a saphenous vein graft to the right ventricle. The use of this stent resulted in complete obliteration of the fistulous tract and restoration of flow into the sequential limb of the graft. Cathet Ca
In this report we describe a case in which a saphenous vein graft stenosis at the site of anastomosis with the left anterior descending artery (LAD) was dilated with a special Controlled Angioplasty Technology (CAT) balloon, and then stented. Balloon angioplasty and stenting at the site of anastomos