Radiol Cardiothorac Imaging 2020 Aug 13;2(4):e190158. Epub 2020 Aug 13.
Department of Magnetic Resonance Imaging (S.L., B.W., G.Y., S.Z., M.L.), Key Laboratory of Cardiovascular Imaging (Cultivation), Chinese Academy of Medical Sciences, Beijing, China (M.L., G.Y.); Department of Cardiology (L.S.), Department of Echocardiography (Y.J.), and Heart-Lung Testing Center (J.H.), State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China; and Department of Radiology, The Second Hospital of Hebei Medical University, Shijiazhuang, Hebei, China (B.W.).
Purpose: To investigate the MRI characteristics, prevalence, and outcomes of hypertrophic cardiomyopathy (HCM) with restrictive phenotype.
Materials And Methods: A total of 2592 consecutive patients with HCM were evaluated to identify individuals who fulfilled the diagnostic criteria of restrictive phenotype. Thirty-four patients with HCM (mean age, 41 years ± 16 [standard deviation]; range, 21-62 years, 16 men) with restrictive phenotype were retrospectively identified. Read More