Plaque excision with the Silverhawk catheter: Early results in patients with claudication or critical limb ischemia  W. Brent Keeling, MD, Murray L. Shames,

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Presentation transcript:

Plaque excision with the Silverhawk catheter: Early results in patients with claudication or critical limb ischemia  W. Brent Keeling, MD, Murray L. Shames, MD, Patrick A. Stone, MD, Paul A. Armstrong, DO, Brad L. Johnson, MD, Martin R. Back, MD, Dennis F. Bandyk, MD  Journal of Vascular Surgery  Volume 45, Issue 1, Pages 25-31 (January 2007) DOI: 10.1016/j.jvs.2006.08.080 Copyright © 2007 The Society for Vascular Surgery Terms and Conditions

Fig 1 Kaplan Meier analysis of primary patency after plaque excision by SVS ischemia grades. Patients with SVS ischemia grades 4-6 had statistically decreased patency compared with patients with ischemia grades 1-3. Journal of Vascular Surgery 2007 45, 25-31DOI: (10.1016/j.jvs.2006.08.080) Copyright © 2007 The Society for Vascular Surgery Terms and Conditions

Fig 2 Primary patency by TransAtlantic Inter-Society Consensus (TASC) criteria. Journal of Vascular Surgery 2007 45, 25-31DOI: (10.1016/j.jvs.2006.08.080) Copyright © 2007 The Society for Vascular Surgery Terms and Conditions

Fig 3 Kaplan Meier analysis of limb salvage rates following plaque excision in patients with critical limb ischemia SVS 4-6. Journal of Vascular Surgery 2007 45, 25-31DOI: (10.1016/j.jvs.2006.08.080) Copyright © 2007 The Society for Vascular Surgery Terms and Conditions