L
Lars Grosse-Wortmann
Researcher at University of Toronto
Publications - 174
Citations - 5475
Lars Grosse-Wortmann is an academic researcher from University of Toronto. The author has contributed to research in topics: Tetralogy of Fallot & Magnetic resonance imaging. The author has an hindex of 35, co-authored 164 publications receiving 4093 citations. Previous affiliations of Lars Grosse-Wortmann include RWTH Aachen University & University of Utah.
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Journal ArticleDOI
Clinical recommendations for cardiovascular magnetic resonance mapping of T1, T2, T2 and extracellular volume: A consensus statement by the Society for Cardiovascular Magnetic Resonance (SCMR) endorsed by the European Association for Cardiovascular Imaging (EACVI)
Daniel Messroghli,James C. Moon,Vanessa M Ferreira,Lars Grosse-Wortmann,Taigang He,Peter Kellman,Julia Mascherbauer,Reza Nezafat,Michael Salerno,Erik B. Schelbert,Andrew J. Taylor,Richard B. Thompson,Martin Ugander,Ruud B. van Heeswijk,Matthias G. Friedrich +14 more
TL;DR: This document provides a summary of the existing evidence for the clinical value of parametric mapping in the heart as of mid 2017, and gives recommendations for practical use in different clinical scenarios for scientists, clinicians, and CMR manufacturers.
Journal ArticleDOI
Reduced Fetal Cerebral Oxygen Consumption Is Associated With Smaller Brain Size in Fetuses With Congenital Heart Disease
Liqun Sun,Liqun Sun,Christopher K. Macgowan,John G. Sled,Shi-Joon Yoo,Cedric Manlhiot,Prashob Porayette,Lars Grosse-Wortmann,Edgar Jaeggi,Brian W. McCrindle,John Kingdom,Edward J. Hickey,Steven P. Miller,Mike Seed +13 more
TL;DR: This study supports a direct link between reduced cerebral oxygenation and impaired brain growth in fetuses with CHD and raises the possibility that in utero brain development could be improved with maternal oxygen therapy.
Journal ArticleDOI
Presentation, diagnosis, and medical management of heart failure in children: Canadian Cardiovascular Society guidelines.
Paul F. Kantor,Paul F. Kantor,Jane Lougheed,Adrian Dancea,Michael McGillion,Nicole Barbosa,Carol Chan,Rejane Dillenburg,Joseph Atallah,Holger Buchholz,Catherine Chant-Gambacort,J. Conway,J. Conway,Letizia Gardin,Kristen George,Steven C. Greenway,Derek G. Human,Aamir Jeewa,Jack F. Price,Robert D. Ross,S. Lucy Roche,Lindsay M. Ryerson,Reeni Soni,Judith Wilson,Kenny K. Wong,Sarah Bowdin,Charles E. Canter,Christian Drolet,Melanie D. Everitt,Mark K. Friedberg,Lars Grosse-Wortmann,Daphne T. Hsu,John L. Jefferies,Ashok Kakadekar,Seema Mital,Beth Kauffman,Robert S. McKelvie,Elfriede Pahl,J.E. Potts,Julian Raiman,Suryakant Shah,Elizabeth A. Stephenson,Thomasin Adams-Webber,Michelle M. Graham +43 more
TL;DR: In this paper, the authors present guidelines for the recognition, diagnosis, and early medical management of pediatric heart failure in infancy, childhood, and adolescence, which are intended to assist practitioners in office-based or emergency room practice, who encounter children with undiagnosed heart disease and symptoms of possible HF.
Journal ArticleDOI
Aortopulmonary collaterals after bidirectional cavopulmonary connection or Fontan completion: quantification with MRI.
TL;DR: Aortopulmonary collaterals (APC) have been associated with increased morbidity after the Fontan operation as discussed by the authors, and APC blood flow was quantifiable in 24 of 36 retrospectively analyzed MRI studies.
Journal ArticleDOI
Reference ranges of blood flow in the major vessels of the normal human fetal circulation at term by phase-contrast magnetic resonance imaging.
Milan Prsa,Liqun Sun,Joshua F.P. van Amerom,Shi-Joon Yoo,Lars Grosse-Wortmann,Edgar Jaeggi,Christopher K. Macgowan,Mike Seed +7 more
TL;DR: The wide range found in foramen ovale shunting suggests a degree of variability in the way blood is streamed through the fetal circulation, and is in keeping with those predicted in humans based on measurements made in fetal lambs using radioactive microspheres.