{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T23:09:21Z","timestamp":1777504161237,"version":"3.51.4"},"reference-count":33,"publisher":"Cambridge University Press (CUP)","issue":"8","license":[{"start":{"date-parts":[[2019,7,9]],"date-time":"2019-07-09T00:00:00Z","timestamp":1562630400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"},{"start":{"date-parts":[[2019,7,9]],"date-time":"2019-07-09T00:00:00Z","timestamp":1562630400000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":["www.cambridge.org"],"crossmark-restriction":true},"short-container-title":["Cardiol Young"],"published-print":{"date-parts":[[2019,8]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec id=\"S1047951119001495_as1\"><jats:title>Background:<\/jats:title><jats:p>Pulmonary vein stenosis (PVS) is a condition with challenging treatment and leads to severe cardiac failure and pulmonary hypertension. Despite aggressive surgical or catheter-based intervention, the prognosis of PVS is unsatisfactory. This study aimed to assess the prognosis and to establish appropriate treatment strategies.<\/jats:p><\/jats:sec><jats:sec id=\"S1047951119001495_as2\"><jats:title>Methods:<\/jats:title><jats:p>We retrospectively reviewed endovascular treatments for PVS (2001\u20132017) from the clinical database at the Okayama University Hospital.<\/jats:p><\/jats:sec><jats:sec id=\"S1047951119001495_as3\"><jats:title>Results:<\/jats:title><jats:p>A total of 24 patients underwent PVS associated with total anomalous pulmonary venous connection and 7 patients underwent isolated congenital PVS. In total, 53 stenotic pulmonary veins were subjected to endovascular treatments; 40 of them were stented by hybrid (29) and percutaneous procedures (11) (bare-metal stent, n = 34; drug-eluting stent, n = 9). Stent size of hybrid stenting was larger than percutaneous stenting. Median follow-up duration from the onset of PVS was 24 months (4\u2013134 months). Survival rate was 71 and 49% at 1 and 5 years, respectively. There was no statistically significant difference between stent placement and survival; however, patients who underwent bare-metal stent implantation had statistically better survival than those who underwent drug-eluting stent implantation or balloon angioplasty. Early onset of stenosis, timing of stenting, and small vessel diameter of pulmonary vein before stenting were considered as risk factors for in-stent restenosis. Freedom from re-intervention was 50 and 26% at 1 and 2 years.<\/jats:p><\/jats:sec><jats:sec id=\"S1047951119001495_as4\"><jats:title>Conclusions:<\/jats:title><jats:p>To improve survival and stent patency, implantation of large stent is important. However, re-intervention after stenting is also significant to obtain good outcome.<\/jats:p><\/jats:sec>","DOI":"10.1017\/s1047951119001495","type":"journal-article","created":{"date-parts":[[2019,7,9]],"date-time":"2019-07-09T05:09:50Z","timestamp":1562648990000},"page":"1057-1065","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":22,"title":["Clinical outcomes after the endovascular treatments of pulmonary vein stenosis in patients with congenital heart disease"],"prefix":"10.1017","volume":"29","author":[{"given":"Yoshihiko","family":"Kurita","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kenji","family":"Baba","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Maiko","family":"Kondo","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Takahiro","family":"Eitoku","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shingo","family":"Kasahara","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tatsuo","family":"Iwasaki","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shinichi","family":"Ohtsuki","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hirokazu","family":"Tsukahara","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2019,7,9]]},"reference":[{"key":"S1047951119001495_ref6","doi-asserted-by":"publisher","DOI":"10.1016\/0735-1097(93)90835-O"},{"key":"S1047951119001495_ref17","doi-asserted-by":"publisher","DOI":"10.1016\/j.jcin.2017.05.052"},{"key":"S1047951119001495_ref32","doi-asserted-by":"publisher","DOI":"10.1111\/j.1747-0803.2011.00574.x"},{"key":"S1047951119001495_ref4","first-page":"Ii210","article-title":"Intraoperative and percutaneous stenting of congenital pulmonary artery and vein stenosis","volume":"88","author":"Mendelsohn","year":"1993","journal-title":"Circulation"},{"key":"S1047951119001495_ref3","first-page":"A17454","article-title":"Patient characteristics and mortality in children With pulmonary ein stenosis","volume":"136","author":"DiLorenzo","year":"2018","journal-title":"Circulation"},{"key":"S1047951119001495_ref2","doi-asserted-by":"publisher","DOI":"10.1016\/j.jtcvs.2012.06.031"},{"key":"S1047951119001495_ref28","doi-asserted-by":"publisher","DOI":"10.1016\/j.jtcvs.2015.06.050"},{"key":"S1047951119001495_ref30","doi-asserted-by":"publisher","DOI":"10.1016\/S0002-9149(00)01022-5"},{"key":"S1047951119001495_ref31","doi-asserted-by":"publisher","DOI":"10.1016\/j.carpath.2005.11.006"},{"key":"S1047951119001495_ref27","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.27234"},{"key":"S1047951119001495_ref33","doi-asserted-by":"publisher","DOI":"10.1016\/j.jpeds.2018.01.029"},{"key":"S1047951119001495_ref7","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.116.023889"},{"key":"S1047951119001495_ref19","doi-asserted-by":"publisher","DOI":"10.1007\/BF03044283"},{"key":"S1047951119001495_ref21","doi-asserted-by":"publisher","DOI":"10.1007\/s00246-010-9695-8"},{"key":"S1047951119001495_ref25","doi-asserted-by":"publisher","DOI":"10.1177\/2150135114559405"},{"key":"S1047951119001495_ref1","doi-asserted-by":"publisher","DOI":"10.1136\/hrt.2008.161356"},{"key":"S1047951119001495_ref5","doi-asserted-by":"publisher","DOI":"10.1016\/j.athoracsur.2004.07.005"},{"key":"S1047951119001495_ref8","doi-asserted-by":"publisher","DOI":"10.1016\/j.athoracsur.2014.05.082"},{"key":"S1047951119001495_ref11","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijcard.2017.11.100"},{"key":"S1047951119001495_ref12","doi-asserted-by":"publisher","DOI":"10.1111\/j.1540-8167.2008.01110.x"},{"key":"S1047951119001495_ref13","doi-asserted-by":"publisher","DOI":"10.1016\/j.jtcvs.2013.08.046"},{"key":"S1047951119001495_ref15","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.20792"},{"key":"S1047951119001495_ref16","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCINTERVENTIONS.111.964189"},{"key":"S1047951119001495_ref18","doi-asserted-by":"publisher","DOI":"10.1253\/circj.67.187"},{"key":"S1047951119001495_ref20","doi-asserted-by":"publisher","DOI":"10.1583\/05-1534.1"},{"key":"S1047951119001495_ref10","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.116.021949"},{"key":"S1047951119001495_ref22","doi-asserted-by":"publisher","DOI":"10.1002\/ccd.22240"},{"key":"S1047951119001495_ref23","doi-asserted-by":"publisher","DOI":"10.1016\/S0003-4975(00)01822-1"},{"key":"S1047951119001495_ref26","doi-asserted-by":"publisher","DOI":"10.1007\/s00246-018-1944-2"},{"key":"S1047951119001495_ref29","doi-asserted-by":"publisher","DOI":"10.1016\/j.ahj.2013.07.002"},{"key":"S1047951119001495_ref24","doi-asserted-by":"publisher","DOI":"10.1111\/jocs.12571"},{"key":"S1047951119001495_ref14","doi-asserted-by":"publisher","DOI":"10.1136\/hrt.2005.073973"},{"key":"S1047951119001495_ref9","doi-asserted-by":"publisher","DOI":"10.1016\/j.athoracsur.2012.08.104"}],"container-title":["Cardiology in the Young"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S1047951119001495","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,27]],"date-time":"2019-08-27T09:20:15Z","timestamp":1566897615000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S1047951119001495\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,7,9]]},"references-count":33,"journal-issue":{"issue":"8","published-print":{"date-parts":[[2019,8]]}},"alternative-id":["S1047951119001495"],"URL":"https:\/\/doi.org\/10.1017\/s1047951119001495","relation":{},"ISSN":["1047-9511","1467-1107"],"issn-type":[{"value":"1047-9511","type":"print"},{"value":"1467-1107","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,7,9]]},"assertion":[{"value":"\u00a9 Cambridge University Press 2019\u00a0","name":"license","label":"License","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}}]}}