Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A left pectoral AICD is in place . Sternotomy wires are intact and aligned . The patient has had previous valve replacement . Previous pulmonary edema has resolved . An airspace opacity at the right base obscuring the right heart border may be due to infection or aspiration . There is a persistent small partially loculated right pleural effusion . Tubular opacities projecting over the heart on the lateral film may be a coronary stents or calcifications .
    OUTPUT:
    
Resolved pulmonary edema . Right basilar airspace opacity may be due to infection or aspiration . Small partially loculated right pleural effusion .