{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T16:11:54Z","timestamp":1777997514321,"version":"3.51.4"},"reference-count":10,"publisher":"Springer Science and Business Media LLC","issue":"5","license":[{"start":{"date-parts":[[2025,9,23]],"date-time":"2025-09-23T00:00:00Z","timestamp":1758585600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[2025,9,23]],"date-time":"2025-09-23T00:00:00Z","timestamp":1758585600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Pediatr Cardiol"],"published-print":{"date-parts":[[2026,6]]},"DOI":"10.1007\/s00246-025-04013-1","type":"journal-article","created":{"date-parts":[[2025,9,23]],"date-time":"2025-09-23T09:47:30Z","timestamp":1758620850000},"page":"2258-2261","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Long-Segment Superior Vena Cava Hypoplasia as an Uncommon Cause of Non-immune Hydrops Fetalis"],"prefix":"10.1007","volume":"47","author":[{"given":"Alexandra N.","family":"Vega","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zeromeh","family":"Gerber","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christopher","family":"Herron","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2025,9,23]]},"reference":[{"issue":"2","key":"4013_CR1","doi-asserted-by":"publisher","first-page":"185","DOI":"10.1111\/crj.12122","volume":"9","author":"AO Gomes","year":"2015","unstructured":"Gomes AO, Ribeiro S, Neves J, Mendon\u00e7a T (2015) Uncommon aetiologies of chylothorax: superior vena cava syndrome and thoracic aortic aneurysm. Clin Respir J 9(2):185\u2013188","journal-title":"Clin Respir J"},{"issue":"4","key":"4013_CR2","doi-asserted-by":"publisher","first-page":"456","DOI":"10.1016\/j.carj.2016.11.003","volume":"68","author":"A Ghandour","year":"2017","unstructured":"Ghandour A, Karuppasamy K, Rajiah P (2017) Congenital anomalies of the superior vena cava: embryological correlation, imaging perspectives, and clinical relevance. Can Assoc Radiol J 68(4):456\u2013462","journal-title":"Can Assoc Radiol J"},{"issue":"10","key":"4013_CR3","first-page":"e18583","volume":"13","author":"SM Miller","year":"2021","unstructured":"Miller SM, Cervantes SS (2021) Superior vena cava syndrome in an infant: a case of delayed diagnosis. Cureus 13(10):e18583 (Published 7 Oct 2021)","journal-title":"Cureus"},{"issue":"4","key":"4013_CR4","doi-asserted-by":"publisher","first-page":"324","DOI":"10.1097\/MCP.0b013e32812144aa","volume":"13","author":"TW Rice","year":"2007","unstructured":"Rice TW (2007) Pleural effusions in superior vena cava syndrome: prevalence, characteristics, and proposed pathophysiology. Curr Opin Pulm Med 13(4):324\u2013327","journal-title":"Curr Opin Pulm Med"},{"issue":"12","key":"4013_CR5","doi-asserted-by":"publisher","first-page":"1840","DOI":"10.1111\/j.1651-2227.2005.tb01865.x","volume":"94","author":"CY Lee","year":"2005","unstructured":"Lee CY, Jan SL, Wang TM, Chi CS (2005) Congenital chylothorax associated with isolated congenital hypoplastic superior caval vein: a case report. Acta Paediatr 94(12):1840\u20131843","journal-title":"Acta Paediatr"},{"issue":"6","key":"4013_CR6","doi-asserted-by":"publisher","first-page":"842","DOI":"10.1002\/uog.3867","volume":"28","author":"S R\u00f6mer","year":"2006","unstructured":"R\u00f6mer S, Opgen-Rhein B, Chaoui R, Scheer I, Czernik C, Obladen M (2006) Bilateral agenesis of the superior vena cava associated with congenital hydrothorax. Ultrasound Obstet Gynecol 28(6):842\u2013844","journal-title":"Ultrasound Obstet Gynecol"},{"issue":"6","key":"4013_CR7","doi-asserted-by":"publisher","first-page":"2041","DOI":"10.1016\/S0003-4975(00)02562-5","volume":"71","author":"RN Saunders","year":"2001","unstructured":"Saunders RN, Richens DR, Morris GK (2001) Bilateral absence of the superior vena cava. Ann Thorac Surg 71(6):2041\u20132043","journal-title":"Ann Thorac Surg"},{"issue":"4","key":"4013_CR8","doi-asserted-by":"publisher","first-page":"397","DOI":"10.1007\/s00246-002-0326-x","volume":"24","author":"T Krasemann","year":"2003","unstructured":"Krasemann T, Kehl G, Vogt J, Asfour B (2003) Unusual systemic venous return with complete absence of the superior caval veins. Pediatr Cardiol 24(4):397\u2013399","journal-title":"Pediatr Cardiol"},{"issue":"10","key":"4013_CR9","first-page":"102245","volume":"3","author":"S Pradhan","year":"2024","unstructured":"Pradhan S, Batlivala SP, Pombo LR et al (2024) A single-center review of clinical outcomes after transcatheter relief of superior vena cava stenosis in a pediatric and young adult population. J Soc Cardiovasc Angiogr Interv 3(10):102245 (Published 3 Aug 2024)","journal-title":"J Soc Cardiovasc Angiogr Interv"},{"issue":"9","key":"4013_CR10","doi-asserted-by":"publisher","first-page":"1003","DOI":"10.1016\/j.jacc.2006.10.060","volume":"49","author":"A Tzifa","year":"2007","unstructured":"Tzifa A, Marshall AC, McElhinney DB, Lock JE, Geggel RL (2007) Endovascular treatment for superior vena cava occlusion or obstruction in a pediatric and young adult population: a 22-year experience. J Am Coll Cardiol 49(9):1003\u20131009","journal-title":"J Am Coll Cardiol"}],"container-title":["Pediatric Cardiology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00246-025-04013-1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s00246-025-04013-1","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s00246-025-04013-1.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,5]],"date-time":"2026-05-05T15:17:08Z","timestamp":1777994228000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s00246-025-04013-1"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,9,23]]},"references-count":10,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2026,6]]}},"alternative-id":["4013"],"URL":"https:\/\/doi.org\/10.1007\/s00246-025-04013-1","relation":{},"ISSN":["0172-0643","1432-1971"],"issn-type":[{"value":"0172-0643","type":"print"},{"value":"1432-1971","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,9,23]]},"assertion":[{"value":"12 August 2025","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"28 August 2025","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"23 September 2025","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Declarations"}},{"value":"None.","order":2,"name":"Ethics","group":{"name":"EthicsHeading","label":"Conflict of interest"}},{"value":"All procedures performed in studies involving human participants were conducted in accordance with the ethical standards of the Institutional and\/or National Research Committee and with the 1964 Helsinki Declaration and its later amendments, or comparable ethical standards.","order":3,"name":"Ethics","group":{"name":"EthicsHeading","label":"Ethical Approval"}},{"value":"Informed consent was obtained from all individual participants included in this case report.","order":4,"name":"Ethics","group":{"name":"EthicsHeading","label":"Informed Consent"}}]}}