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A, B CT imaging findings during COVID19 pneumonia. A Bilateral pleural effusion and a consolidation surrounded by ground-glass opacity in the left lung predominance were observed. Arrows indicate the pleural effusion. White arrowheads indicate the consolidation. B Rectum was slightly edematous. C, D CT imaging findings before emergency surgery. C (axial section) and D (sagittal section): free air was observed in the pelvic cavity. A yellow dotted line indicates the free air
