An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Disclosures: All authors declare no competing interests directly related to the submitted work.
Figures
Figure.. CONSORT diagram of patient selection for…
Figure.. CONSORT diagram of patient selection for CMR (left panel) with examples of CMR study…
Figure.. CONSORT diagram of patient selection for CMR (left panel) with examples of CMR study diagnoses (right panel).
The top case shows an example CMR images of a patient with myocarditis. The basal short-axis slice with LGE showed subepicardial scar of the basal inferolateral wall (red arrow) and the corresponding native T1 map demonstrated elevated myocardial T1 in the corresponding area consistent with myocardial scar and/or edema. The middle case shows an example of a potential ischemic etiology for troponin leak. There is anterolateral subendocardial LGE (red arrow) signifying myocardial infarction along with septal inducible myocardial ischemia (asterisk) on quantitative stress perfusion maps performed during adenosine-induced hyperemia. The bottom case shows example CMR images of a patient with a dual diagnosis of extensive inducible myocardial ischemia along with myocarditis. The LGE showed diffuse patchy subepicardial enhancement of the myocardium predominantly in the basal inferolateral wall (red arrows) with the T2 map showing associated myocardial edema. Quantitative stress perfusion maps showed extensive inducible ischemia predominantly in the left anterior descending and right coronary artery territories. Abbreviations: eGFR, estimated glomerular filtration rate; hsTnT, high-sensitivity troponin T; LGE, late gadolinium enhancement; MRI, magnetic resonance imaging; RT-PCR, reverse-transcriptase-polymerase-chain-reaction; SARS-CoV-2, severe acute respiratory syndrome coronavirus 2.
Guo T, Fan Y, Chen M, Wu X, Zhang L, He T, Wang H, Wan J, Wang X and Lu Z. Cardiovascular Implications of Fatal Outcomes of Patients With Coronavirus Disease 2019 (COVID-19). JAMA Cardiol. 2020. doi: 10.1001/jamacardio.2020.1017.
-
DOI
-
PMC
-
PubMed
Huang C, Wang Y, Li X, Ren L, Zhao J, Hu Y, Zhang L, Fan G, Xu J, Gu X, et al. Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China. Lancet. 2020;395:497–506. doi: 10.1016/S0140-6736(20)30183-30185.
-
DOI
-
PMC
-
PubMed
Shi S, Qin M, Shen B, Cai Y, Liu T, Yang F, Gong W, Liu X, Liang J, Zhao Q, et al. Association of Cardiac Injury With Mortality in Hospitalized Patients With COVID-19 in Wuhan, China. JAMA Cardiol. 2020. doi: 10.1001/jamacardio.2020.0950.
-
DOI
-
PMC
-
PubMed
Wei JF, Huang FY, Xiong TY, Liu Q, Chen H, Wang H, Huang H, Luo YC, Zhou X, Liu ZY, et al. Acute myocardial injury is common in patients with covid-19 and impairs their prognosis. Heart. 2020. doi: 10.1136/heartjnl-2020-317007.
-
DOI
-
PMC
-
PubMed
Ferreira VM, Schulz-Menger J, Holmvang G, Kramer CM, Carbone I, Sechtem U, Kindermann I, Gutberlet M, Cooper LT, Liu P, et al. Cardiovascular Magnetic Resonance in Nonischemic Myocardial Inflammation: Expert Recommendations. J Am Coll Cardiol. 2018;72:3158–3176. doi: 10.1016/j.jacc.2018.09.072.
-
DOI
-
PubMed