Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiac leads overlie the right chest and terminate over the right atrium and ventricle in unchanged configuration . The cardiomediastinal silhouette is stable and within normal limits . The hila are unremarkable . The lungs are clear without focal consolidation . There is no pulmonary venous congestion or pulmonary edema . The left pleural effusion has resolved . There is no right pleural effusion . There is no pneumothorax .
    OUTPUT:
    
No acute cardiopulmonary process . Resolution of left pleural effusion .