{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T00:46:44Z","timestamp":1777942004998,"version":"3.51.4"},"reference-count":31,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2025,3,13]],"date-time":"2025-03-13T00:00:00Z","timestamp":1741824000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Vasc Endovascular Surg"],"published-print":{"date-parts":[[2025,7]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Endovascular intervention of the femoropopliteal chronic total occlusions (CTOs) is technically challenging and associated with increased rates of treatment failure and complications. The long-term patency of CTOs of the femoropopliteal segment treated with contemporary tools, such as atherectomy and drug-eluting technology, is not well studied.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>We performed a prospective, single-center analysis of 60 consecutive patients with femoropopliteal disease successfully treated with either directional or orbital atherectomy followed by paclitaxel drug-coated balloon (DCB). Endpoints of interest were freedom from restenosis and revascularization following atherectomy and DCB angioplasty. All patients underwent clinical and imaging evaluation for 3 years to identify evidence of target lesion restenosis (RS) and revascularization (TLR).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>\n                      There were 26 patients with CTO and 34 patients with non-CTO lesions. Baseline demographic and clinical characteristics were similar between the CTO and non-CTO groups other than ankle-brachial indices (ABI, 0.73 \u00b1 0.11 vs 0.88 \u00b1 0.14,\n                      <jats:italic>P<\/jats:italic>\n                      &lt; 0.001). Kaplan Meier (KM) analysis for freedom from RS and TLR at 3\u00a0years was similar among the 2 groups (log rank p; 0.42, 0.69 respectively). Post-procedure, all patients had improvement of claudication, normalization of ABI indexes and duplex ultrasound velocities.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Freedom from target lesion restenosis and revascularization at 3\u00a0years were similar between CTO and non-CTO lesions treated with atherectomy followed by DCB angioplasty. These findings underscore the importance of optimal vessel preparation to achieve improved patency regardless of lesion morphology.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/15385744251326976","type":"journal-article","created":{"date-parts":[[2025,3,13]],"date-time":"2025-03-13T09:07:59Z","timestamp":1741856879000},"page":"487-494","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Three-Year Outcomes of Chronic Total Occlusion (CTO) versus Non-CTO Femoropopliteal Lesions Treated With Atherectomy Followed by Drug-Coated Balloon Angioplasty"],"prefix":"10.1177","volume":"59","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2657-9631","authenticated-orcid":false,"given":"Haroon","family":"Kamran","sequence":"first","affiliation":[{"name":"Division of Cardiology, New York University Department of Medicine, New York, NY, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rohit","family":"Gokhale","sequence":"additional","affiliation":[{"name":"Division of Cardiology, New York University Department of Medicine, New York, NY, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael","family":"Halista","sequence":"additional","affiliation":[{"name":"Division of Cardiology, New York University Department of Medicine, New York, NY, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anna","family":"Telegina","sequence":"additional","affiliation":[{"name":"Division of Cardiology, New York University Department of Medicine, New York, NY, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zulfiya","family":"Bakirova","sequence":"additional","affiliation":[{"name":"Division of Cardiology, New York University Department of Medicine, New York, NY, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Anvar","family":"Babaev","sequence":"additional","affiliation":[{"name":"Division of Cardiology, New York University Department of Medicine, New York, NY, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2025,3,13]]},"reference":[{"key":"e_1_3_5_2_2","doi-asserted-by":"publisher","DOI":"10.1016\/S2214-109X(23)00355-8"},{"key":"e_1_3_5_3_2","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMoa2207899"},{"key":"e_1_3_5_4_2","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(23)00462-2"},{"key":"e_1_3_5_5_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2022.10.036"},{"key":"e_1_3_5_6_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2016.08.010"},{"key":"e_1_3_5_7_2","doi-asserted-by":"publisher","DOI":"10.1053\/j.tvir.2004.01.008"},{"key":"e_1_3_5_8_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2010.09.008"},{"key":"e_1_3_5_9_2","doi-asserted-by":"publisher","DOI":"10.4244\/EIJ-D-24-00037"},{"key":"e_1_3_5_10_2","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.30339"},{"key":"e_1_3_5_11_2","doi-asserted-by":"publisher","DOI":"10.25270\/jic\/18.00349"},{"key":"e_1_3_5_12_2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2022.11.036"},{"issue":"8","key":"e_1_3_5_13_2","first-page":"363","article-title":"Crossing of infrainguinal peripheral arterial chronic total occlusion with a blunt microdissection catheter","volume":"26","author":"Baig MS","year":"2014","unstructured":"Baig MS, Gigliotti OS, Ali MI, Klein A, Abu-Fadel MS. Crossing of infrainguinal peripheral arterial chronic total occlusion with a blunt microdissection catheter. 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Directional atherectomy followed by a paclitaxel-coated balloon to inhibit restenosis and maintain vessel patency: twelve-month results of the DEFINITIVE AR study. 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