{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,3]],"date-time":"2026-05-03T14:40:42Z","timestamp":1777819242836,"version":"3.51.4"},"reference-count":21,"publisher":"SAGE Publications","issue":"3","license":[{"start":{"date-parts":[[1998,8,1]],"date-time":"1998-08-01T00:00:00Z","timestamp":901929600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Endovasc Ther"],"published-print":{"date-parts":[[1998,8]]},"abstract":"<jats:sec>\n                    <jats:title>Purpose:<\/jats:title>\n                    <jats:p>To evaluate the long-term results of percutaneous recanalization techniques in occluded iliac arteries.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods:<\/jats:title>\n                    <jats:p>Percutaneous recanalization was attempted in 105 patients (97 men; mean age 56 years, range 34 to 80) with iliac occlusions using thrombolysis (n = 15), excimer laser (n = 4), mechanical thrombectomy (n = 16), balloon angioplasty alone (n = 23), and angioplasty plus stenting (n = 69). The majority of lesions (n = 72) were in the common iliac artery (CIA); 33 were in the external iliac artery (EIA).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results:<\/jats:title>\n                    <jats:p>The primary recanalization rate was 88% (92\/105) independent of location (EIA: 90%, CIA: 86%) and lesion length, but dependent on age of thrombus (&lt; 3 months: 100%, &gt; 3 months: 79%, p &lt; 0.02). Complications included 5 (4.8%) cases of distal embolism treated by thromboaspiration or Fogarty balloon embolectomy. Seven (6.7%) early thromboses were treated surgically. Primary and secondary patency rates were calculated at 6 years for all 105 cases and for the 92 recanalized lesions using life-table analysis. Overall, primary patency was 52% (CIA: 58%, EIA: 34%) and secondary 66% (CIA: 74%, EIA: 40%). Lesions &lt; 6 cm had a primary patency of 70%, while those &gt; 6 cm had a 31% rate (p &lt; 0.01). Secondary patencies were 86% and 42%, respectively (p &lt; 0.01). Among recanalized lesions, the primary patency was 61% (CIA: 69%, EIA: 38%) and secondary 77% (CIA: 88%, EIA: 45%; p &lt; 0.05). Lesions &lt; 6 cm had a primary patency rate of 72%, while longer lesions had a primary rate of 44% (p &lt; 0.04); secondary patencies were 89% and 59%, respectively (NS). Primary patency without stent was 57% and with stent 65% (NS); secondary patency without stent was 71% and with stent 82% (NS).<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions:<\/jats:title>\n                    <jats:p>Percutaneous recanalization of iliac occlusions represents a true alternative to vascular surgery and a first-line treatment option. Stents have a tendency to improve long-term results and are recommended for routine use in chronic iliac occlusions.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/152660289800500307","type":"journal-article","created":{"date-parts":[[2015,3,19]],"date-time":"2015-03-19T03:41:36Z","timestamp":1426736496000},"page":"228-235","source":"Crossref","is-referenced-by-count":10,"title":["Percutaneous Endoluminal Treatment of Iliac Occlusions: Long-Term Follow-up in 105 Patients"],"prefix":"10.1177","volume":"5","author":[{"given":"Michel","family":"Henry","sequence":"first","affiliation":[{"name":"Polyclinique Essey-les-Nancy, UCCI, Essey-les-Nancy, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Max","family":"Amor","sequence":"additional","affiliation":[{"name":"Polyclinique Essey-les-Nancy, UCCI, Essey-les-Nancy, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"G\u00e9rard","family":"Ethevenot","sequence":"additional","affiliation":[{"name":"Polyclinique Essey-les-Nancy, UCCI, Essey-les-Nancy, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Isabelle","family":"Henry","sequence":"additional","affiliation":[{"name":"Polyclinique Essey-les-Nancy, UCCI, Essey-les-Nancy, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Bernard","family":"Mentre","sequence":"additional","affiliation":[{"name":"Polyclinique Essey-les-Nancy, UCCI, Essey-les-Nancy, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kiril","family":"Tzvetanov","sequence":"additional","affiliation":[{"name":"Polyclinique Essey-les-Nancy, UCCI, Essey-les-Nancy, France"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[1998,8,1]]},"reference":[{"key":"bibr1-152660289800500307","doi-asserted-by":"publisher","DOI":"10.1148\/radiology.156.2.3160060"},{"key":"bibr2-152660289800500307","doi-asserted-by":"publisher","DOI":"10.1097\/00000658-198710000-00002"},{"key":"bibr3-152660289800500307","first-page":"153","volume":"83","author":"Tegtmeyer CJ","year":"1991","journal-title":"Circulation"},{"key":"bibr4-152660289800500307","doi-asserted-by":"publisher","DOI":"10.1016\/0741-5214(89)90213-9"},{"key":"bibr5-152660289800500307","first-page":"298","volume":"15","author":"Richter 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