Emergency surgical workflow and experience of suspected cases of COVID-19: A case report

Figure 2 Flow chart of treatment and management of emergency patients requiring surgical intervention during coronavirus disease 2019 epidemic period. The yellow color in the figure indicates that medical staff may be infected with coronavirus disease 2019 (COVID-19) when contact with the patient, so secondary or tertiary protection should be taken. The red color indicates that the patient has been diagnosed with COVID-19, and the risk of infection is high. Medical staff dealing with the patient must wear level-3 protective equipment. COVID-19: Coronavirus disease 2019; CT: Computed tomography.