Four Cases of Multisystem Inflammatory Syndrome in Adults Associated with SARS-COV-2 Infection - An Overview of...

The varied spectrum of presentation of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is intriguing. Multisystem inflammatory syndrome in children (MIS-C) is a well described and documented condition that is associated with the active or recent COVID-19 infection. A similar presentation in adults is termed as Multisystem inflammatory syndrome in Adults (MIS-A). With only very limited cases reported from the west, MIS-A is considered a rare and serious complication of COVID-19. However, it is not as uncommon as we think. Many cases go undiagnosed for lack of COVID -19 like symptoms and unawareness among treating clinicians about this newer clinical entity. Further, antibody testing and inflammatory markers are not easily available in many of the Indian hospitals especially in rural India where the second wave had been intense, thereby making it difficult for the diagnosis of MIS-A. Also, there is no clear treatment guideline for MIS-A unlike MIS-C where the treatment protocol is well laid out. Awareness about MIS-A among treating clinicians can thus help in further evaluation and increased identification of the syndrome at the early stages thereby helping in the early institution of treatment. Our tertiary COVID care hospital in South India which has handled about 5200 cases of COVID-19 is been able to identify 04 cases of MIS-A proving that this clinical entity is not as rare as it is thought but lacks reporting and prompt identification. Here we describe 04 cases of MIS-A and strive to bring in the various aspects of it, including the clinical presentation, laboratory markers, diagnostic criteria and treatment considerations in this post second wave of the COVID-19 pandemic in India.