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The Many Faces of Neonatal Ductus Arteriosus Aneurysms: Multimodality Imaging with an Emphasis on CT and MRI Appearance.
Bannan, Badr; Aly, Safwat; Yoo, Shi-Joon; Seed, Mike; Lam, Christopher Z.
Afiliação
  • Bannan B; Department of Diagnostic Imaging (B.B., S.J.Y., C.Z.L.) and Labatt Family Heart Centre, Department of Paediatrics (S.A., M.S.), The Hospital for Sick Children, and Department of Medical Imaging (B.B., S.J.Y., C.Z.L.), University of Toronto, 555 University Ave, Toronto, ON, Canada M5G 1X8.
  • Aly S; Department of Diagnostic Imaging (B.B., S.J.Y., C.Z.L.) and Labatt Family Heart Centre, Department of Paediatrics (S.A., M.S.), The Hospital for Sick Children, and Department of Medical Imaging (B.B., S.J.Y., C.Z.L.), University of Toronto, 555 University Ave, Toronto, ON, Canada M5G 1X8.
  • Yoo SJ; Department of Diagnostic Imaging (B.B., S.J.Y., C.Z.L.) and Labatt Family Heart Centre, Department of Paediatrics (S.A., M.S.), The Hospital for Sick Children, and Department of Medical Imaging (B.B., S.J.Y., C.Z.L.), University of Toronto, 555 University Ave, Toronto, ON, Canada M5G 1X8.
  • Seed M; Department of Diagnostic Imaging (B.B., S.J.Y., C.Z.L.) and Labatt Family Heart Centre, Department of Paediatrics (S.A., M.S.), The Hospital for Sick Children, and Department of Medical Imaging (B.B., S.J.Y., C.Z.L.), University of Toronto, 555 University Ave, Toronto, ON, Canada M5G 1X8.
  • Lam CZ; Department of Diagnostic Imaging (B.B., S.J.Y., C.Z.L.) and Labatt Family Heart Centre, Department of Paediatrics (S.A., M.S.), The Hospital for Sick Children, and Department of Medical Imaging (B.B., S.J.Y., C.Z.L.), University of Toronto, 555 University Ave, Toronto, ON, Canada M5G 1X8.
Radiol Cardiothorac Imaging ; 3(3): e210017, 2021 Jun.
Article em En | MEDLINE | ID: mdl-34235446
ABSTRACT
Neonatal ductus arteriosus aneurysm (DAA) is a rare abnormality that is typically diagnosed at fetal third trimester or early postnatal echocardiography. While echocardiography is usually adequate for diagnosis and clinical decision-making, cross-sectional imaging, including CT or cardiac MRI, may be necessary to clarify the diagnosis or delineate associated complications. Severe complications include thromboembolism, infection, compression of adjacent structures, airway erosion, and aneurysm rupture. This imaging essay reviews the pathophysiology and depicts the spectrum of cross-sectional imaging appearances of neonatal DAAs. Most neonatal DAAs will spontaneously regress and can be managed conservatively. Keywords CT, MRI, Cardiac, Aneurysms, Congenital Supplemental material is available for this article. ©RSNA, 2021.
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Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Prognostic_studies Idioma: En Ano de publicação: 2021 Tipo de documento: Article
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Tipo de estudo: Prognostic_studies Idioma: En Ano de publicação: 2021 Tipo de documento: Article