1. External Iliac Artery Stenting: High Incidence of Concomitant Revascularization Procedures.
- Author
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Smith, Vance L., Peterson, Laura, Starr, Jean E., and Satiani, Bhagwan
- Subjects
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ARTERIAL occlusions , *ILIAC artery , *ACADEMIC medical centers , *ANALYSIS of variance , *HEMODYNAMICS , *HEALTH outcome assessment , *SURGICAL stents , *TREATMENT effectiveness , *PRE-tests & post-tests , *RETROSPECTIVE studies , *REVASCULARIZATION (Surgery) , *DESCRIPTIVE statistics , *SURGERY , *THERAPEUTICS - Abstract
Objectives: To review immediate results, patency rates, hemodynamic success, and incidence of concomitant procedures with external iliac artery stenting (EIAS). Methods: Demographic features, category and clinical grade, Trans-Atlantic Inter-Society Consensus II classification lesion type, pre- and postprocedure ankle–brachial indices, and primary patency were compared between group 1 (EIAS without distal revascularization) and group 2 (EIAS with concomitant distal revascularization). Results: No mortality and a 100% immediate technical success rate was recorded in group 1 (n = 12) and group 2 (n = 24). Eleven patients (30.6%) also had stenting of the adjacent common iliac artery. Two thirds of group 2 patients required concomitant femoral or distal revascularization. Conclusions: No difference in stent patency rates was found between patients in group 1 versus group 2. Patients requiring EIAS tend to have more diffuse arterial disease necessitating complicated open reconstruction and/or distal revascularization, as well as more proximal iliac stenting. [ABSTRACT FROM PUBLISHER]
- Published
- 2012
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