CMR for Identifying the Substrate of Ventricular Arrhythmia in Patients With Normal Echocardiography
JACC Cardiovasc Imaging
Approximately one-half of sudden cardiac deaths are attributable to malignant VA. Echocardiography is commonly used to identify SHD that is the most frequent substrate of VA. This study sought to determine whether cardiac magnetic resonance (CMR) may identify structural heart disease (SHD) in patients with ventricular arrhythmia who had echocardiography ruled out pathological findings.
Reference
Andreini D, Dello Russo A, Pontone G, Mushtaq S, Conte E, Perchinunno M, Guglielmo M, Coutinho Santos A, Magatelli M, Baggiano A, Zanchi S, Melotti E, Fusini L, Gripari P, Casella M, Carbucicchio C, Riva S, Fassini G, Li Piani L, Fiorentini C, Bartorelli AL, Tondo C, Pepi M. CMR for Identifying the Substrate of Ventricular Arrhythmia in Patients With Normal Echocardiography. JACC Cardiovasc Imaging 2019 Jul 11. pii: S1936-878X(19)30561-3. doi: 10.1016/j.jcmg.2019.04.023.