Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Blunting of the posterior costophrenic angles suggests small effusions , new since prior . Increased interstitial markings are noted on the current exam , progressed since prior suggesting interstitial edema . Punctate calcific densities over the right lung apex are likely calcified granulomas . Mild cardiac enlargement is again noted . Relative elevation of the left hemidiaphragm is again seen . Severe compression deformity of likely T12 is unchanged .
    OUTPUT:
    
Cardiomegaly with mild pulmonary edema which has progressed since prior and new small bilateral pleural effusions .