{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,19]],"date-time":"2026-08-19T18:31:52Z","timestamp":1787164312545,"version":"build-2736575974"},"reference-count":0,"publisher":"Radcliffe Medical Media Ltd","license":[{"start":{"date-parts":[[2025,2,18]],"date-time":"2025-02-18T00:00:00Z","timestamp":1739836800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/legalcode"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Interv Cardiol"],"abstract":"<jats:p>The foramen ovale is a flap in the atrial septum that is open in the fetus to allow oxygenated blood returning from the placenta to pass to the systemic circulation. In early life, the primum septal flap should close, but in 25% of people the flap does not seal fully. Most patent foramen ovale (PFO) are small and open only following Valsalva. Resting right-to-left shunts are less common, occurring in 5% of individuals. This British Cardiovascular Intervention Society position statement describes the diagnosis, indications and procedure for PFO closure.<\/jats:p>","DOI":"10.15420\/icr.2024.18","type":"journal-article","created":{"date-parts":[[2025,2,20]],"date-time":"2025-02-20T07:28:42Z","timestamp":1740036522000},"source":"Crossref","is-referenced-by-count":5,"title":["Patent Foramen Ovale Closure: British Cardiovascular Intervention Society Position Statement"],"prefix":"10.15420","volume":"20","author":[{"given":"Mark","family":"Turner","sequence":"first","affiliation":[{"name":"Department of Cardiology, Bristol Heart Institute, Bristol Royal Infirmary, University Hospitals Bristol and Weston NHS Foundation Trust, Bristol, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6473-559X","authenticated-orcid":false,"given":"Suneil K","family":"Aggarwal","sequence":"additional","affiliation":[{"name":"Barts Heart Centre, St Bartholomew\u2019s Hospital, London, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael J","family":"Mullen","sequence":"additional","affiliation":[{"name":"Barts Heart Centre, St Bartholomew\u2019s Hospital, London, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Iqbal","family":"Malik","sequence":"additional","affiliation":[{"name":"Imperial College Healthcare NHS Trust, London, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5963-0109","authenticated-orcid":false,"given":"Philip","family":"MacCarthy","sequence":"additional","affiliation":[{"name":"King\u2019s College Hospital, King\u2019s College London, London, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"Northridge","sequence":"additional","affiliation":[{"name":"Royal Infirmary of Edinburgh, Edinburgh, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark S","family":"Spence","sequence":"additional","affiliation":[{"name":"Department of Cardiology, Mater Private Hospital, Dublin, Ireland"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bushra","family":"Rana","sequence":"additional","affiliation":[{"name":"Imperial College Healthcare NHS Trust, Imperial College London, London, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"David","family":"Hildick-Smith","sequence":"additional","affiliation":[{"name":"Sussex Cardiac Centre, University Hospitals Sussex, Brighton, UK"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"6096","published-online":{"date-parts":[[2025,2,18]]},"container-title":["Interventional Cardiology: Reviews, Research, Resources"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.icrjournal.com\/articleindex\/icr.2024.18","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,2,20]],"date-time":"2025-02-20T07:28:43Z","timestamp":1740036523000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.icrjournal.com\/articleindex\/icr.2024.18"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,2,18]]},"references-count":0,"URL":"https:\/\/doi.org\/10.15420\/icr.2024.18","relation":{},"ISSN":["1756-1485","1756-1477"],"issn-type":[{"value":"1756-1485","type":"electronic"},{"value":"1756-1477","type":"print"}],"subject":[],"published":{"date-parts":[[2025,2,18]]},"article-number":"e04"}}