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Published byJuliana Bell Modified over 5 years ago
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Reduced primary patency rate in diabetic patients after percutaneous intervention results from more frequent presentation with limb-threatening ischemia Brian G. DeRubertis, MD, Matthew Pierce, BS, Evan J. Ryer, MD, Susan Trocciola, MD, K. Craig Kent, MD, Peter L. Faries, MD Journal of Vascular Surgery Volume 47, Issue 1, Pages (January 2008) DOI: /j.jvs Copyright © 2008 The Society for Vascular Surgery Terms and Conditions
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Fig 1 Primary and secondary patency rates for all interventions and limb-salvage rates for patients with limb-threatening ischemia expressed by Kaplan-Meier curves. The differences between each curve were highly significant on log-rank analysis. Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2008 The Society for Vascular Surgery Terms and Conditions
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Fig 2 Primary patency rates for all treated limbs in diabetic and nondiabetic patients. Diabetic patients showed significantly reduced primary patency on log-rank analysis (P = .05). Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2008 The Society for Vascular Surgery Terms and Conditions
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Fig 3 Secondary patency rate for all treated limbs in diabetic and nondiabetic patients by Kaplan-Meier log-rank analysis. Unlike primary patency, no difference in secondary patency rate was observed when stratified by the presence of diabetes. Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2008 The Society for Vascular Surgery Terms and Conditions
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Fig 4 Limb-salvage rate for treated limbs in patients with critical limb ischemia by Kaplan-Meier method. When compared by log-rank analysis, no difference was observed in limb-salvage between diabetics and nondiabetics. Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2008 The Society for Vascular Surgery Terms and Conditions
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Fig 5 Primary patency rates for all treated limbs stratified by number of tibial outflow vessels and expressed by Kaplan-Meier method. Patients with reduced tibial outflow (<three-vessel runoff) showed significantly reduced patency relative to patients with three-vessel runoff (P = .04). Journal of Vascular Surgery , DOI: ( /j.jvs ) Copyright © 2008 The Society for Vascular Surgery Terms and Conditions
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