{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,20]],"date-time":"2026-08-20T06:25:56Z","timestamp":1787207156578,"version":"build-2736575974"},"reference-count":7,"publisher":"Springer Science and Business Media LLC","license":[{"start":{"date-parts":[[2026,8,20]],"date-time":"2026-08-20T00:00:00Z","timestamp":1787184000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2026,8,20]],"date-time":"2026-08-20T00:00:00Z","timestamp":1787184000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/100000071","name":"National Institute of Child Health and Human Development","doi-asserted-by":"publisher","award":["5K12HD047349-22"],"award-info":[{"award-number":["5K12HD047349-22"]}],"id":[{"id":"10.13039\/100000071","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100000071","name":"National Institute of Child Health and Human Development","doi-asserted-by":"publisher","award":["K12HD105250"],"award-info":[{"award-number":["K12HD105250"]}],"id":[{"id":"10.13039\/100000071","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Pulmonary Hypertension Association Early Career Mentored Grant"},{"name":"American Thoracic Society Early Career Investigator Award in Pulmonary Vascular Disease"},{"name":"Pediatric Pulmonary Hypertension Network Hazel Nelson Award"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Pediatr Cardiol"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Pediatric pulmonary vein stenosis (PVS) is associated with high morbidity and mortality. We describe a case series of pediatric patients with advanced multivessel PVS who underwent cardiac catheterization with veno-arterial extracorporeal life support (VA-ECLS) to prevent cardiac arrest around high-risk pulmonary vein angioplasty and\/or stent placement. VA-ECLS provided hemodynamic and respiratory stabilization, allowing completion of technically complex interventions in critically-ill pediatric patients who may not have otherwise tolerated catheterization. Using VA-ECLS in this setting requires a thorough assessment of risks versus benefits and specific patient criteria for consideration. This series highlights the potential role of VA-ECLS as an adjunctive strategy during high-risk catheter-based interventions for pediatric PVS to improve quality of life and lengthen lifespan.<\/jats:p>","DOI":"10.1007\/s00246-026-04434-6","type":"journal-article","created":{"date-parts":[[2026,8,20]],"date-time":"2026-08-20T06:04:32Z","timestamp":1787205872000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Extracorporeal Life Support (ECLS) for Pulmonary Vein Stenosis Interventions"],"prefix":"10.1007","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0115-5843","authenticated-orcid":false,"given":"Stephanie M.","family":"Tsoi","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Roberta L.","family":"Keller","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Loren D.","family":"Sacks","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vinod","family":"Sebastian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sanjeev A.","family":"Datar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael A.","family":"Smith","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jason","family":"Boehme","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jeffrey R.","family":"Fineman","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Elena K.","family":"Amin","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,8,20]]},"reference":[{"key":"4434_CR1","doi-asserted-by":"publisher","first-page":"2807","DOI":"10.1016\/j.jacc.2021.04.013","volume":"77","author":"JD Patel","year":"2021","unstructured":"Patel JD, Briones M, Mandhani M et al (2021) Systemic sirolimus therapy for infants and children with pulmonary vein stenosis. J Am Coll Cardiol 77:2807\u20132818. https:\/\/doi.org\/10.1016\/j.jacc.2021.04.013","journal-title":"J Am Coll Cardiol"},{"key":"4434_CR2","doi-asserted-by":"publisher","DOI":"10.1161\/JAHA.124.037908","volume":"14","author":"D Takajo","year":"2025","unstructured":"Takajo D, Critser PJ, Cash M et al (2025) Mortality patterns in pediatric pulmonary vein stenosis: insights into right ventricular systolic pressure associations. J Am Heart Assoc 14:e037908. https:\/\/doi.org\/10.1161\/JAHA.124.037908","journal-title":"J Am Heart Assoc"},{"key":"4434_CR3","doi-asserted-by":"publisher","DOI":"10.1007\/s00246-026-04266-4","author":"D Takajo","year":"2026","unstructured":"Takajo D, Critser PJ, Ashfaq A et al (2026) Surgical and catheter-based intervention in pediatric pulmonary vein stenosis. Pediatr Cardiol. https:\/\/doi.org\/10.1007\/s00246-026-04266-4","journal-title":"Pediatr Cardiol"},{"key":"4434_CR4","doi-asserted-by":"publisher","first-page":"2500","DOI":"10.1053\/j.jvca.2022.02.024","volume":"36","author":"W Maisat","year":"2022","unstructured":"Maisat W, Yuki K (2022) Predictive factors for postoperative intensive care unit admission and mechanical ventilation after cardiac catheterization for pediatric pulmonary vein stenosis. J Cardiothorac Vasc Anesth 36:2500\u20138. https:\/\/doi.org\/10.1053\/j.jvca.2022.02.024","journal-title":"J Cardiothorac Vasc Anesth"},{"key":"4434_CR5","doi-asserted-by":"publisher","first-page":"1687","DOI":"10.1007\/s00246-025-03955-w","volume":"47","author":"D Takajo","year":"2026","unstructured":"Takajo D, Critser PJ, Matoq A et al (2026) Ten-year experience with pediatric pulmonary vein interventions: adverse events and institutional strategies for safety. Pediatr Cardiol 47:1687\u20131695. https:\/\/doi.org\/10.1007\/s00246-025-03955-w","journal-title":"Pediatr Cardiol"},{"key":"4434_CR6","doi-asserted-by":"publisher","first-page":"1029","DOI":"10.1016\/j.jtcvs.2019.08.105","volume":"159","author":"JM Rosenblum","year":"2020","unstructured":"Rosenblum JM, Altin HF, Gillespie SE et al (2020) Management outcomes of primary pulmonary vein stenosis. J Thorac Cardiovasc Surg 159:1029\u20131036e. https:\/\/doi.org\/10.1016\/j.jtcvs.2019.08.105. 1","journal-title":"J Thorac Cardiovasc Surg"},{"key":"4434_CR7","doi-asserted-by":"publisher","DOI":"10.1007\/s00246-025-04130-x","author":"C Choi","year":"2025","unstructured":"Choi C, Callahan R (2025) Transcatheter management of pulmonary vein stenosis in children. 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