WITHDRAWN: Neurological manifestations of Multisystem Inflammatory Syndrome in children (MIS-C) associated with SARS-CoV-2 infection: A clinico-demographic profile with short-term outcome in patients admitted to a tertiary care hospital in Eastern India.

Abstract

Background: In April 2020, a novel syndrome termed multisystem inflammatory syndrome in children (MIS-C), related to SARS-CoV-2 infection was first described. This syndrome has a wide spectrum of systemic involvement, has shown to include the nervous system as well. Our study aims to obtain a baseline clinical and demographic profile of varied neurological manifestations of MIS-C. It also aims to delineate a profile of short-term outcome in these patients with regards to residual neurological sequelae. Methods: A single-centre, retrospective, observational and hospital based study for 5 months was conducted among patients in the age group from 1 month to 12 years, with MIS-C with co-existing neurological symptoms. The subjects who had pre-existing neurological diseases were excluded from the study. A total of 34 subjects were collected. Post-discharge, each patient was followed up for a period of 1 month. The residual neurological deficits, if any, at discharge and follow-up. Results: The neurological complication found were Acute Symptomatic Seizure (29.4%), Aseptic Meningitis (23.5%), Encephalitis (11.8%), Guillain-Barré Syndrome (11.8%), Miller-Fisher Syndrome (2.9%), ADEM (8.8%), Autoimmune Encephalitis (8.8%) and Acute Haemorrhaegic Stroke (2.9%). 11.8% expired and 50% required P.I.C.U admissions. 23.5% had residual neurological deficit at discharge and 8.8% at follow-up after 1 month of discharge. Conclusions: In spite of great variability in manifestations, prognosis is favourable if early aggressive treatment is initiated.