A right chest tube is in place. No pneumothorax is identified. Bilateral pleural effusions are present. Curvilinear opacity over the right upper lung on the frontal view may represent atelectasis, with decreased volume loss of the right medial upper lobe. The cardiomedial silhouette is stable. Pulmonary vascularity is unremarkable. No acute osseous abnormalities are identified.
Simple pleural effusion (Present) Atelectasis (Uncertain)