The “Lightbulb” Sign

We report a case of fulminant COVID-19–related myocarditis requiring venoarterial extracorporeal membrane oxygenation where the use of an ultrasound-enhancing agent demonstrated a previously undescribed echocardiographic finding, the “lightbulb” sign. This sign potentially represents a new area for...

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Bibliographic Details
Main Authors: Ayana Nanthakumar, Mali Worme, MD, MPH, Tahseen Rahman, MD, Juglans Alvarez, MD, MSc, Ghislaine Doufle, MD, Wendy Tsang, MD, Gillian Nesbitt, MD, Sharon L. Mulvagh, MD
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:JACC: Case Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2666084923004564