AUTHOR=Oi Samira Shizuko Parreão , Muniz Monique Pereira Rêgo , Faria Igor Murad , Filho Natalino Salgado , Brito Dyego José Araújo de , Lages Joyce Santos , Lauande Letícia Pádua , Oliveira Thina Klicia Mendonça , Cunha Kaile de Araújo , Neves Precil Diego Miranda de Menezes , Silva Gyl Eanes Barros TITLE=Multisystemic Inflammatory Syndrome and Thrombotic Microangiopathy as Complications of COVID-19 in a Child: A Case Report JOURNAL=Frontiers in Pediatrics VOLUME=9 YEAR=2021 URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2021.659069 DOI=10.3389/fped.2021.659069 ISSN=2296-2360 ABSTRACT=

Clinical presentations of the novel coronavirus (SARS-CoV-2) infection are quite varied, ranging from asymptomatic conditions to potentially fatal disease. The kidney is one of the affected targets of coronavirus disease (COVID-19) complications, and renal dysfunction is a significant prognostic factor for mortality. This report describes a series of clinical complications in a previously healthy child who developed nephritic syndrome with a concomitant SARS-CoV-2 infection. These complications include acute kidney injury that progressed to chronicity, multisystemic inflammatory syndrome, Kawasaki-like syndrome, and thrombotic microangiopathy.