Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A dual lumen tunneled dialysis catheter terminates in the right atrium . The lungs are well - inflated . The cardiomediastinal silhouette is stable , with mild cardiomegaly , accentuated by AP technique . Diffuse interstitial prominence is again noted , compatible with mild pulmonary edema . There is a likely small right pleural effusion , pneumothorax , or focal consolidation .
    OUTPUT:
    
Mild pulmonary edema . Small right pleural effusion .