Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Two frontal images of the chest demonstrate a new opacity in the right upper lobe likely representing hemorrhage status post bronchoscopic biopsy or , if a lavage was performed , this could also represent a post - lavage appearance . There is no pneumothorax seen . Diffuse interstitial opacities are seen , consistent with mild interstitial edema . Small bilateral pleural effusions are seen . There is mild cardiomegaly , stable from previous imaging . Pacer is in left anterior axillary position with intact leads in the expected course to the right atrium and right ventricle . Sternotomy wires and CABG clips are again seen .
    OUTPUT:
    
New right upper lobe opacity likely representing post - bronchoscopy hemorrhage . Mild interstitial edema with small bilateral pleural effusions .