RT Journal Article SR Electronic T1 Child with tuberculous meningitis and COVID-19 coinfection complicated by extensive cerebral sinus venous thrombosis JF BMJ Case Reports JO BMJ Case Reports FD BMJ Publishing Group Ltd SP e238597 DO 10.1136/bcr-2020-238597 VO 13 IS 9 A1 Farida Essajee A1 Regan Solomons A1 Pierre Goussard A1 Ronald Van Toorn YR 2020 UL http://casereports.bmj.com/content/13/9/e238597.abstract AB We herein report a case of a child with tuberculous meningitis and COVID-19 coinfection complicated by hydrocephalus, arterial ischaemic stroke and extensive cerebral sinus venous thrombosis. Both conditions induce a proinflammatory cytokine drive resulting, among others, in a prothrombotic state. The disruption of the coagulation system in this case was supported by elevated D-dimers, fibrinogen and ferritin levels, consistent with thrombotic complications reported in some adult patients infected with COVID-19. The child also exhibited prolonged viral shedding that suggests severe disease.