{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T17:43:47Z","timestamp":1777916627779,"version":"3.51.4"},"reference-count":5,"publisher":"SAGE Publications","issue":"7","license":[{"start":{"date-parts":[[2022,4,28]],"date-time":"2022-04-28T00:00:00Z","timestamp":1651104000000},"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":["Phlebology"],"published-print":{"date-parts":[[2022,8]]},"abstract":"\n Introduction<\/jats:title>\n Medium-term outcome data are lacking for dedicated venous stents especially from the Asian population.<\/jats:p>\n <\/jats:sec>\n \n Objectives<\/jats:title>\n Aim was to determine the 2-year patency and symptomatic relief gained from using the BD Venovo\u2122 and Optimed Sinus Obliquus\u2122venous stents for ilio-femoral obstruction (IFO).<\/jats:p>\n <\/jats:sec>\n \n Methods<\/jats:title>\n 60 patients (71 limbs; 39 females; mean age of 66.4 \u00b1 11.9\u00a0years) were included in this prospective dual centre Asian cohort. Clinical improvement was determined by change in the CEAP, rVCSS and pain scores. Stent patency and stenosis were measured using area reduction on CTV and diameter reduction on Duplex ultrasound.<\/jats:p>\n <\/jats:sec>\n \n Results<\/jats:title>\n At 2\u00a0years, 65.7% showed \u22651 CEAP score improvement from baseline and rVCSS and pain scores remained low and sustained. 87.1% venous leg ulcers remained healed. Freedom from target lesion revascularisation was 94.3% and overall stent patency was 87.1%. There were no stent fractures or migration reported.<\/jats:p>\n <\/jats:sec>\n \n Conclusion<\/jats:title>\n Dedicated venous stents for IFO were associated with sustained clinical improvement and a high freedom from reintervention at 2\u00a0years in Asian patients.<\/jats:p>\n <\/jats:sec>","DOI":"10.1177\/02683555221094401","type":"journal-article","created":{"date-parts":[[2022,4,28]],"date-time":"2022-04-28T09:56:24Z","timestamp":1651139784000},"page":"543-547","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":10,"title":["Midterm outcomes (2 years) using the Venovo\u2122 and Sinus Obliquus\u2122 venous stents in the treatment of non-thrombotic and post-thrombotic iliac vein lesions \u2013 Results from a multi-centre Asian cohort"],"prefix":"10.1177","volume":"37","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8524-7912","authenticated-orcid":false,"given":"Tjun Yip","family":"Tang","sequence":"first","affiliation":[{"name":"Department of Vascular Surgery, Singapore General Hospital, Singapore"},{"name":"Duke-NUS Graduate Medical School, Singapore"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8606-0842","authenticated-orcid":false,"given":"Charyl Jia Qi","family":"Yap","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Singapore General Hospital, Singapore"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sze Ling","family":"Chan","sequence":"additional","affiliation":[{"name":"Health Services Research Centre, SingHealth, Singapore"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3057-5983","authenticated-orcid":false,"given":"Shereen Xue Yun","family":"Soon","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Singapore General Hospital, Singapore"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mervin Han Hui","family":"Lim","sequence":"additional","affiliation":[{"name":"Department of Vascular Surgery, Singapore General Hospital, Singapore"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jimmy Wei Hwa","family":"Tan","sequence":"additional","affiliation":[{"name":"Department of Cardiovascular Surgery, Tainan An-nan Municipal Hospital, China Medical University, Tainan, Taiwan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2022,4,28]]},"reference":[{"key":"bibr1-02683555221094401","doi-asserted-by":"publisher","DOI":"10.1016\/S0741-5214(03)01020-6"},{"key":"bibr2-02683555221094401","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejvs.2015.02.007"},{"key":"bibr3-02683555221094401","doi-asserted-by":"publisher","DOI":"10.1177\/0268355520946219"},{"key":"bibr4-02683555221094401","doi-asserted-by":"publisher","DOI":"10.1024\/0301-1526\/a000893"},{"key":"bibr5-02683555221094401","doi-asserted-by":"publisher","DOI":"10.1007\/s00270-021-02975-2"}],"container-title":["Phlebology: The Journal of Venous Disease"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/02683555221094401","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/02683555221094401","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/02683555221094401","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,1]],"date-time":"2026-05-01T17:53:00Z","timestamp":1777657980000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/02683555221094401"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,4,28]]},"references-count":5,"journal-issue":{"issue":"7","published-print":{"date-parts":[[2022,8]]}},"alternative-id":["10.1177\/02683555221094401"],"URL":"https:\/\/doi.org\/10.1177\/02683555221094401","relation":{},"ISSN":["0268-3555","1758-1125"],"issn-type":[{"value":"0268-3555","type":"print"},{"value":"1758-1125","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,4,28]]}}}