A Middle-Aged Man Presenting With Progressive Heart Failure, Myopathy, and Monoclonal Gammopathy of Uncertain Significance

A 48-year-old man presented with rapidly progressive heart failure and monoclonal gammopathy of uncertain significance. No specific cause was detected on endomyocardial biopsy. As the heart failure worsened, he also developed progressive skeletal myopathy. This provided the clue to the diagnosis, an...

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Bibliographic Details
Main Authors: Kaspar Broch, MD, PhD, Trine Popperud, MD, PhD, Einar Gude, MD, PhD, Yngvar Fløisand, MD, PhD, Ellen-Ann Antal, MD, PhD, Gerhard Bosse, MD, Christoffer Jonsrud, MD, PhD, Terje Hegard, MD, Silje Skaara, MD, Ahmed Elsais, MD, PhD
Format: Article
Language:English
Published: Elsevier 2020-05-01
Series:JACC: Case Reports
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S266608492030245X