{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,17]],"date-time":"2026-04-17T04:57:50Z","timestamp":1776401870976,"version":"3.51.2"},"reference-count":9,"publisher":"Cambridge University Press (CUP)","issue":"4","license":[{"start":{"date-parts":[[2022,8,5]],"date-time":"2022-08-05T00:00:00Z","timestamp":1659657600000},"content-version":"unspecified","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["cambridge.org"],"crossmark-restriction":true},"short-container-title":["Cardiol Young"],"published-print":{"date-parts":[[2023,4]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Fetuses with critical aortic stenosis, severe mitral regurgitation and left atrial enlargement are at risk to develop heart failure and intrauterine death. We present two cases with this physiology who underwent fetal aortic balloon valvuloplasty at 25 + 5 and 28 + 2 weeks as their only intervention without requiring postnatal treatment during short- to medium-term follow-up of 1.4 and 4.9 years.<\/jats:p>","DOI":"10.1017\/s1047951122002566","type":"journal-article","created":{"date-parts":[[2022,8,5]],"date-time":"2022-08-05T09:06:12Z","timestamp":1659690372000},"page":"666-668","update-policy":"https:\/\/doi.org\/10.1017\/policypage","source":"Crossref","is-referenced-by-count":2,"title":["Prenatal aortic valvuloplasty as a definite treatment in fetuses with critical aortic stenosis, severe mitral regurgitation and giant left atrium: a report of two cases with medium-term follow-up"],"prefix":"10.1017","volume":"33","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4034-7987","authenticated-orcid":false,"given":"Andreas","family":"Tulzer","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Wolfgang","family":"Arzt","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gerald","family":"Tulzer","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"56","published-online":{"date-parts":[[2022,8,5]]},"reference":[{"key":"S1047951122002566_ref5","article-title":"Valvuloplasty in 103 fetuses with critical aortic stenosis: outcome and new predictors for postnatal circulation","volume":"4","author":"Tulzer","year":"2021","journal-title":"Ultrasound Obstet Gynecol."},{"key":"S1047951122002566_ref7","first-page":"1","article-title":"Fetal cardiac intervention in critical aortic stenosis with severe mitral regurgitation, severe left atrial enlargement, and restrictive foramen ovale","volume":"8","author":"Mallmann","year":"2019","journal-title":"Fetal Diagn Ther."},{"key":"S1047951122002566_ref8","doi-asserted-by":"publisher","DOI":"10.1002\/uog.13438"},{"key":"S1047951122002566_ref4","doi-asserted-by":"publisher","DOI":"10.1002\/uog.17530"},{"key":"S1047951122002566_ref6","doi-asserted-by":"publisher","DOI":"10.1016\/j.jacc.2010.08.636"},{"key":"S1047951122002566_ref9","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(02)11531-5"},{"key":"S1047951122002566_ref1","article-title":"Fetal aortic valvuloplasty may rescue fetuses with critical aortic stenosis and hydrops","author":"Tulzer","year":"July 4, 2020","journal-title":"Ultrasound Obstet Gynecol."},{"key":"S1047951122002566_ref3","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.105.588194"},{"key":"S1047951122002566_ref2","doi-asserted-by":"publisher","DOI":"10.1002\/uog.15876"}],"container-title":["Cardiology in the Young"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.cambridge.org\/core\/services\/aop-cambridge-core\/content\/view\/S1047951122002566","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,5,15]],"date-time":"2023-05-15T23:23:58Z","timestamp":1684193038000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.cambridge.org\/core\/product\/identifier\/S1047951122002566\/type\/journal_article"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,8,5]]},"references-count":9,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2023,4]]}},"alternative-id":["S1047951122002566"],"URL":"https:\/\/doi.org\/10.1017\/s1047951122002566","relation":{},"ISSN":["1047-9511","1467-1107"],"issn-type":[{"value":"1047-9511","type":"print"},{"value":"1467-1107","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,8,5]]},"assertion":[{"value":"\u00a9 The Author(s), 2022. Published by Cambridge University Press","name":"copyright","label":"Copyright","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}},{"value":"This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http:\/\/creativecommons.org\/licenses\/by\/4.0\/), which permits unrestricted re-use, distribution and reproduction, provided the original article is properly cited.","name":"license","label":"License","group":{"name":"copyright_and_licensing","label":"Copyright and Licensing"}},{"value":"This content has been made available to all.","name":"free","label":"Free to read"}]}}