{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,29]],"date-time":"2026-05-29T12:40:22Z","timestamp":1780058422517,"version":"3.54.0"},"reference-count":6,"publisher":"BMJ","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["BMJ Case Reports"],"abstract":"<jats:title\/><jats:p>High-output cardiac failure is rare in newborns. Emergent diagnosis and management of this pathology is crucial. We report the case of a child, currently 12-months old; obstetric background is non-contributory. Clinic observation on D1 was normal except for the presence of a systolic cardiac murmur; cardiological evaluation revealed mild ventricular dysfunction of the right ventricle. On the third day of life, she developed cardiac failure with gallop rhythm, hepatomegaly and a murmur in the anterior fontanel; an echocardiogram confirmed clinic aggravation with biventricular dysfunction and right cavities and superior vena cava dilatation. The cranial MRI confirmed the presence of a pial arteriovenous malformation (AVM) involving the anterior and middle cerebral arteries with an associated fronto-parietal ischaemic lesion. The infant underwent embolisations of AVM with successful flow reduction and cardiac failure improvement. The multidisciplinary follow-up showed no cardiac dysfunction or permanent lesions but confirmed a severe psycho-motor delay and left hemiparesia.<\/jats:p>","DOI":"10.1136\/bcr-2012-006289","type":"journal-article","created":{"date-parts":[[2012,7,10]],"date-time":"2012-07-10T18:47:34Z","timestamp":1341946054000},"page":"bcr2012006289","source":"Crossref","is-referenced-by-count":6,"title":["High-output heart failure in a newborn"],"prefix":"10.1136","volume":"2012","author":[{"given":"Maria In\u00eas","family":"Mascarenhas","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marta","family":"Moniz","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sofia","family":"Ferreira","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Augusto","family":"Goul\u00e3o","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rosalina","family":"Barroso","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"239","published-online":{"date-parts":[[2012,7,10]]},"reference":[{"key":"2025042702381612000_2012.jul09_1.bcr2012006289.1","doi-asserted-by":"publisher","DOI":"10.1007\/BF00277659"},{"key":"2025042702381612000_2012.jul09_1.bcr2012006289.2","doi-asserted-by":"crossref","first-page":"293","DOI":"10.1002\/uog.1957","article-title":"Pial arteriovenous fistulas: dilemmas in prenatal diagnosis, counselling and postnatal treatment: report of three cases","volume":"26","author":"Garel","year":"2005","journal-title":"UltrasoundObstet Gynecol"},{"key":"2025042702381612000_2012.jul09_1.bcr2012006289.3","doi-asserted-by":"publisher","DOI":"10.1136\/jnis.2009.000299"},{"key":"2025042702381612000_2012.jul09_1.bcr2012006289.4","first-page":"64","article-title":"Prenatal diagnosis in intracranial pial arteriovenous fistula and endovascular treatment in neonatal period","volume":"12","author":"Koroglu","year":"2006","journal-title":"Diagn Interv Radiol"},{"key":"2025042702381612000_2012.jul09_1.bcr2012006289.5","doi-asserted-by":"publisher","DOI":"10.1159\/000063404"},{"key":"2025042702381612000_2012.jul09_1.bcr2012006289.6","doi-asserted-by":"crossref","first-page":"126","DOI":"10.1159\/000120775","article-title":"Neonatal superficial cerebral arteriovenous malformation","volume":"20","author":"Hara","year":"1994","journal-title":"Pediatr Neurosurg"}],"container-title":["BMJ Case Reports"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/syndication.highwire.org\/content\/doi\/10.1136\/bcr-2012-006289","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,27]],"date-time":"2025-04-27T09:38:25Z","timestamp":1745746705000},"score":1,"resource":{"primary":{"URL":"https:\/\/casereports.bmj.com\/lookup\/doi\/10.1136\/bcr-2012-006289"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,7,10]]},"references-count":6,"alternative-id":["10.1136\/bcr-2012-006289"],"URL":"https:\/\/doi.org\/10.1136\/bcr-2012-006289","relation":{},"ISSN":["1757-790X"],"issn-type":[{"value":"1757-790X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2012,7,10]]}}}