{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T01:15:49Z","timestamp":1777943749201,"version":"3.51.4"},"reference-count":23,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2022,1,3]],"date-time":"2022-01-03T00:00:00Z","timestamp":1641168000000},"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":["Vascular"],"published-print":{"date-parts":[[2023,4]]},"abstract":"<jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>This study aims to report the efficacy and safety of new atherectomy methods using the Crosser system for calcified lesions in the common femoral and popliteal artery: the Crosser system supported by bended 0.014 wire (Crossbow) technique and retrograde approach of sheathless Crosser system supported by bended 0.014 wire (Rambow) technique.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Materials and Methods<\/jats:title>\n                    <jats:p>This report describes a single-center, retrospective study. A total of 23 patients (mean \u00b1 SD age, 73 \u00b1 10 years; 19 men) with symptomatic peripheral artery disease received the Crossbow technique and Rambow technique for treatment of calcified common femoral and popliteal disease; these patients were enrolled between October 2013 and October 2015. The primary efficacy outcome was acute technical success, defined as achievement of residual stenosis &lt; 30% for stenting and &lt; 50% for angioplasty or atherectomy. The primary safety outcome was assessed on the basis of angiographic complications.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>The Crossbow and Rambow techniques were undertaken in 100% and 17% of the patients, respectively. Acute technical success was achieved in 96% of the patients. There were two embolic events.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>Crossbow and Rambow techniques could be effective atherectomy methods of calcified common femoral and popliteal disease. Regarding safety, embolic protection devices may be needed for our atherectomy methods.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/17085381211067314","type":"journal-article","created":{"date-parts":[[2022,1,3]],"date-time":"2022-01-03T13:05:12Z","timestamp":1641215112000},"page":"325-332","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":1,"title":["A novel endovascular method of atherectomy for calcified common femoral and popliteal disease using the crosser system: Crossbow and Rambow techniques"],"prefix":"10.1177","volume":"31","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2897-4766","authenticated-orcid":false,"given":"Yusuke","family":"Sato","sequence":"first","affiliation":[{"name":"Cardiovascular Center, Tokeidai Memorial Hospital, Sapporo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kazushi","family":"Urasawa","sequence":"additional","affiliation":[{"name":"Cardiovascular Center, Tokeidai Memorial Hospital, Sapporo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michinao","family":"Tan","sequence":"additional","affiliation":[{"name":"Cardiovascular Center, Tokeidai Memorial Hospital, Sapporo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Taichi","family":"Hayashi","sequence":"additional","affiliation":[{"name":"Cardiovascular Center, Tokeidai Memorial Hospital, Sapporo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takashi","family":"Miwa","sequence":"additional","affiliation":[{"name":"Cardiovascular Center, Tokeidai Memorial Hospital, Sapporo, 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