{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,3]],"date-time":"2026-05-03T22:45:09Z","timestamp":1777848309370,"version":"3.51.4"},"reference-count":13,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2018,2,13]],"date-time":"2018-02-13T00:00:00Z","timestamp":1518480000000},"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":["J Endovasc Ther"],"published-print":{"date-parts":[[2018,4]]},"abstract":"<jats:p>Purpose: To report use of the Outback reentry device for targeted distal reentry during subintimal recanalization of chronic total occlusions (CTOs) in the infragenicular arteries. Methods: During an 18-month period, the Outback device was applied in 10 patients (mean age 71.8\u00b118.8 years; 8 men) to achieve reentry at the infragenicular segment following either unsuccessful spontaneous reentry after subintimal crossing of a CTO or when a targeted reentry was desired. The mean occlusion length was 117.5\u00b1101.0 mm. Technical (device) success, overall procedure success, and reentry accuracy are reported, along with any major or minor complications. Results: The device was technically successful in achieving reentry in 9 of 10 cases; overall procedure success was achieved in 8 owing to heavy calcifications in a distal posterior tibial artery and a distal popliteal artery. The reentry accuracy was 10.8\u00b114.6 mm. There were no major complications and only 3 minor sequelae, including 2 dissections and 1 small perforation; all were treated successfully with stenting. Conclusion: The Outback device has a high technical success rate in achieving targeted true lumen reentry in infragenicular subintimal angioplasty when spontaneous reentry is not possible or a targeted reentry is desirable.<\/jats:p>","DOI":"10.1177\/1526602818757409","type":"journal-article","created":{"date-parts":[[2018,2,14]],"date-time":"2018-02-14T02:13:54Z","timestamp":1518574434000},"page":"178-182","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":11,"title":["Initial Experience With the Outback Catheter for Targeted Reentry During Subintimal Angioplasty of the Infragenicular Arteries"],"prefix":"10.1177","volume":"25","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9970-0522","authenticated-orcid":false,"given":"Athanasios","family":"Diamantopoulos","sequence":"first","affiliation":[{"name":"Department of Radiology, Guy\u2019s and St Thomas\u2019 NHS Trust, St Thomas\u2019 Hospital, London, UK"},{"name":"Kings College London, School of Medicine, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Serafino","family":"Santonocito","sequence":"additional","affiliation":[{"name":"Department of Radiology, Guy\u2019s and St Thomas\u2019 NHS Trust, St Thomas\u2019 Hospital, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6396-3881","authenticated-orcid":false,"given":"Narayanan","family":"Thulasidasan","sequence":"additional","affiliation":[{"name":"Department of Radiology, Guy\u2019s and St Thomas\u2019 NHS Trust, St Thomas\u2019 Hospital, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Panos","family":"Gkoutzios","sequence":"additional","affiliation":[{"name":"Department of Radiology, Guy\u2019s and St Thomas\u2019 NHS Trust, St Thomas\u2019 Hospital, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Irfan","family":"Ahmed","sequence":"additional","affiliation":[{"name":"Department of Radiology, Guy\u2019s and St Thomas\u2019 NHS Trust, St Thomas\u2019 Hospital, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hany","family":"Zayed","sequence":"additional","affiliation":[{"name":"Kings College London, School of Medicine, London, UK"},{"name":"Department of Vascular Surgery, Guy\u2019s and St. Thomas\u2019 NHS Trust, St Thomas\u2019 Hospital, London, UK"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Konstantinos","family":"Katsanos","sequence":"additional","affiliation":[{"name":"Department of Radiology, Guy\u2019s and St Thomas\u2019 NHS Trust, St Thomas\u2019 Hospital, London, UK"},{"name":"Kings College London, School of Medicine, London, 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