{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T19:08:20Z","timestamp":1740164900705,"version":"3.37.3"},"reference-count":9,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2021,3,1]],"date-time":"2021-03-01T00:00:00Z","timestamp":1614556800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"},{"start":{"date-parts":[[2021,3,1]],"date-time":"2021-03-01T00:00:00Z","timestamp":1614556800000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Pulm. circ."],"published-print":{"date-parts":[[2021,4]]},"abstract":"<jats:p>Pulmonary hypertension could have thoracic lymphatic abnormalities caused by right ventricular failure. Since there is no description of such abnormalities, the purpose of this study was to investigate them with magnetic resonance. Prospective review magnetic resonance T2\u2010weighted lymphangiography was performed between January 2017 and October 2019 through quantitative thoracic duct diameter, diameter index and qualitative lymphatic abnormalities types: 1 \u2013 little or none abnormalities, 2 \u2013 abnormalities in supraclavicular region, 3 \u2013 abnormalities extending into the mediastinum and 4 \u2013 abnormalities extending into the lung. Five patients with group 1 pulmonary arterial hypertension participated in this study. The mean age was 12.44\u2009\u00b1\u20094.92 years, three male and two female. The quantitative analysis yielded the following results: mean thoracic duct diameter of 2.92\u2009\u00b1\u20090.16\u00a0mm and thoracic duct index 2.28\u2009\u00b1\u20091.03\u00a0mm\/m<jats:sup>2<\/jats:sup>. Qualitative lymphangiography abnormalities were type 1\u00a0in three patients, type 2\u00a0in one, all with low\u2010risk determinants, and type 3\u00a0in one with high\u2010risk determinants and right ventricular failure. Magnetic resonance T2\u2010weighted lymphangiography in group 1 paediatric pulmonary arterial hypertension allowed for the identification of the thoracic duct, which was used to perform both quantitative and qualitative analysis of thoracic lymphatic abnormalities, in particular when increased high\u2010risk determinants and right ventricular failure were present. These features represent an extracardiac finding useful to understand systemic venous congestion impact on lymphatic system.<\/jats:p>","DOI":"10.1177\/20458940211004777","type":"journal-article","created":{"date-parts":[[2021,3,11]],"date-time":"2021-03-11T14:28:37Z","timestamp":1615472917000},"page":"1-4","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":0,"title":["Magnetic resonance lymphangiography in group 1 paediatric pulmonary arterial hypertension"],"prefix":"10.1002","volume":"11","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8939-1153","authenticated-orcid":false,"given":"Ernesto","family":"Juaneda","sequence":"first","affiliation":[{"name":"Hospital de Ni\u00f1os Hospital Privado Universitario and Instituto Oulton\u2010Catholic University of C\u00f3rdoba C\u00f3rdoba Argentina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Danilo","family":"Catalfamo","sequence":"additional","affiliation":[{"name":"Instituto Oulton Catholic University of C\u00f3rdoba C\u00f3rdoba Argentina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Juan P.","family":"Fregapani","sequence":"additional","affiliation":[{"name":"Instituto Oulton Catholic University of C\u00f3rdoba C\u00f3rdoba Argentina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alejandro","family":"Peirone","sequence":"additional","affiliation":[{"name":"Hospital de Ni\u00f1os and Hospital Privado Universitario de C\u00f3rdoba C\u00f3rdoba Argentina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ignacio","family":"Juaneda","sequence":"additional","affiliation":[{"name":"Hospital de Ni\u00f1os and Hospital Privado Universitario de C\u00f3rdoba C\u00f3rdoba Argentina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Cristian","family":"Kreutzer","sequence":"additional","affiliation":[{"name":"Hospital Universitario Austral Buenos Aires Argentina"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sergio","family":"Lucino","sequence":"additional","affiliation":[{"name":"Instituto Oulton Catholic University of C\u00f3rdoba C\u00f3rdoba Argentina"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2021,3]]},"reference":[{"key":"e_1_2_13_2_1","unstructured":"RosenzweigEB AbmanSH AdatiaI et al. Paediatric pulmonary arterial hypertension: updates on definition classification diagnostics and management.Eur Respir J. Epub ahead of print 24\u00a0January 2019. DOI: 10.1183\/13993003.01916\u20102018."},{"key":"e_1_2_13_3_1","doi-asserted-by":"publisher","DOI":"10.2214\/AJR.13.11797"},{"key":"e_1_2_13_4_1","first-page":"281","article-title":"Functional classification of pulmonary hypertension in children: report from the PVRI pediatric taskforce, Panama 2011","volume":"1","author":"Lammer AE","year":"2011","journal-title":"Pulm Circ"},{"key":"e_1_2_13_5_1","doi-asserted-by":"publisher","DOI":"10.1148\/radiol.2482071717"},{"key":"e_1_2_13_6_1","first-page":"1","article-title":"Standardized image interpretation and postprocessing in cardiovascular magnetic resonance \u2013 2020 update Society for Cardiovascular Magnetic Resonance (SCMR): Board of Trustees Task Force on Standardized Post\u2010Processing","volume":"19","author":"Schulz\u2010Menger J","year":"2020","journal-title":"J Cardiovasc Magn Reson"},{"key":"e_1_2_13_7_1","doi-asserted-by":"publisher","DOI":"10.1177\/2045894019841990"},{"key":"e_1_2_13_8_1","doi-asserted-by":"publisher","DOI":"10.1136\/heartjnl-2015-308246"},{"key":"e_1_2_13_9_1","doi-asserted-by":"publisher","DOI":"10.1086\/685102"},{"key":"e_1_2_13_10_1","doi-asserted-by":"publisher","DOI":"10.1177\/2150135120905656"}],"container-title":["Pulmonary Circulation"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1177\/20458940211004777","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1177\/20458940211004777","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1177\/20458940211004777","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,28]],"date-time":"2023-08-28T05:14:26Z","timestamp":1693199666000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1177\/20458940211004777"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,3]]},"references-count":9,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2021,4]]}},"alternative-id":["10.1177\/20458940211004777"],"URL":"https:\/\/doi.org\/10.1177\/20458940211004777","archive":["Portico"],"relation":{},"ISSN":["2045-8940","2045-8940"],"issn-type":[{"type":"print","value":"2045-8940"},{"type":"electronic","value":"2045-8940"}],"subject":[],"published":{"date-parts":[[2021,3]]}}}