PT - JOURNAL ARTICLE AU - Leticia Sanz-Canalejas AU - María del Carmen Polidura-Arruga AU - Miguel Yus-Fuertes AU - Manuela Jorquera-Moya AU - Nieves Vidart-Simón AU - Juan Arrazola-García AU - Natividad Gómez-Ruiz TI - Lesson of the month: Severe leukoencephalopathy by SARS-CoV-2 AID - 10.7861/clinmed.2020-0940 DP - 2021 Mar 01 TA - Clinical Medicine PG - 155--157 VI - 21 IP - 2 4099 - http://www.rcpjournals.org/content/21/2/155.short 4100 - http://www.rcpjournals.org/content/21/2/155.full SO - Clin Med2021 Mar 01; 21 AB - Neurological manifestations associated with SARS-CoV-2 infection as well as its pathogenesis are insufficiently explained. We present two cases of severe COVID-19 who required hospitalisation in the intensive care unit with persistently depressed mental status and severe leukoencephalopathy. We discuss the clinical and radiological findings and also propose the possible pathogenesis involved.