How I do it: optimizing angioplasty using the Tack endovascular system in the management of chronic limb threatening ischemia.

J Vasc Surg Cases Innov Tech

Division of Vascular and Endovascular Surgery, University of California, San Francisco, San Francisco, CA.

Published: December 2023


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Article Abstract

Dissection occurring after percutaneous transluminal angioplasty (PTA) is associated with decreased vessel patency and an increased incidence of target lesion revascularization. Management of post-PTA dissection with the Tack Endovascular System (Philips, N.V., Amsterdam, Netherlands) has created an effective and durable treatment strategy for infrainguinal dissections. In this report, we discuss the indications and optimal methods for using Tack devices in post-PTA dissections.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC10560835PMC
http://dx.doi.org/10.1016/j.jvscit.2023.101206DOI Listing

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  • Percutaneous transluminal angioplasty (PTA) for peripheral artery disease often results in vascular dissections, increasing the need for additional interventions (target lesion revascularization or TLR).
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Dissection occurring after percutaneous transluminal angioplasty (PTA) is associated with decreased vessel patency and an increased incidence of target lesion revascularization. Management of post-PTA dissection with the Tack Endovascular System (Philips, N.V.

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Objective: The Tack Endovascular System is a minimal-metal dissection repair device that is purpose-built to treat post-percutaneous angioplasty (PTA) arterial dissections in patients with peripheral arterial disease (PAD). The Tack Optimized Balloon Angioplasty (TOBA) III trial evaluated the safety and effectiveness of the Tack Endovascular System in patients with superficial femoral artery (SFA) and/or proximal popliteal artery (PPA) dissection after PTA with a drug-coated balloon (DCB). The objective of this study is to report the results in the standard- (SL) and long-lesion (LL) cohorts through 24 months.

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