Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The previously demonstrated right apical pneumothorax is no longer definitively identified . There are right - sided postsurgical changes again noted . Multiple bilateral lung nodules , better evaluated on prior chest CT , are once again noted . No focal consolidation , pleural effusion , or pulmonary edema is identified . The heart size is normal . Mediastinal contours are normal .
    OUTPUT:
    
Fully resolved right apical pneumothorax .