Clinical Profile and Outcome of Children Admitted with Multisystem Inflammatory Syndrome (MIS-C) in a Tertiary Hospital.

Background Most children infected with SARS-CoV-2 infection, are asymptomatic or develops mild to moderate symptoms. Few weeks later, few children develops delayed hyper inflammatory syndrome known as Multisystem inflammatory syndrome in children (MIS-C). Objective To describe various demographic features of children with Multisystem inflammatory syndrome in children. To analyze common clinical presentation, clinical and laboratory markers of severity and outcome of children with Multisystem inflammatory syndrome. Method This study was prospective observational study conducted on children with Multisystem inflammatory syndrome in children. This was conducted in Department of Pediatrics of Nobel Medical College during 12 months period from July 2021 to June 2022. Basic demographic features, common clinical presentation in children with Multisystem inflammatory syndrome in children and its severity and outcome were analyzed. Independent sample t-test and chi square test was used for comparison of means and categorical variables. Logistic regression was done to assess the relationship between clinical variables and outcome. Result A total of 36 children were included in our study. Maximum number of cases were male (61.11%) and age group > 10 years (58.33%). Fever, gastrointestinal symptoms, shock and renal dysfunction were common clinical features. Children requiring mechanical ventilation had higher C-reactive protein (CRP), lower platelets, higher d-Dimer and lower ejection fraction. Vasoactive Inotropic score (VIS > 10) was associated with higher chances of mechanical ventilation and prolonged pediatric intensive care unit (PICU) stay. Mortality rate in our study was 5.55% and three children developed coronary aneurysm.