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- Title
Unveiling post-MIS-N cardiomyopathy by longitudinal multimodality global cardiac assessment from neonatal insult to 16-month follow-up.
- Authors
Chaudhuri, Maitri; Tomar, Munesh; Shankar, Balasubramanyam
- Abstract
A full term male neonate presented on the 11th day of life with late onset multisystem inflammatory syndrome neonate (MIS-N) (cardioneurological compromise). Immediate anti-inflammatory modulation led to a gradual recovery of neurological and coronary lesions. However, temporal evaluation unmasked silent myocardial dysfunction in echocardiography validated further by elevated biomarkers, myocardial fibrosis in cardiac magnetic resonance imaging, and abnormal strain study persisting till 16 months of follow up. This revealed a hitherto unknown and rare progression of MIS-N into dilated cardiomyopathy.
- Subjects
NEONATAL intensive care units; DILATED cardiomyopathy; NEONATAL intensive care; MAGNETIC resonance imaging; MULTISYSTEM inflammatory syndrome; PATIENT aftercare; NEONATAL sepsis; COVID-19; ECHOCARDIOGRAPHY; LEFT ventricular dysfunction; DISEASE complications; CHILDREN
- Publication
Annals of Pediatric Cardiology, 2023, Vol 16, Issue 6, p463
- ISSN
0974-2069
- Publication type
Article
- DOI
10.4103/apc.apc_114_23