Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The previously seen right apical pneumothorax has resolved . The lungs are well - expanded and clear . Median sternotomy wires appear intact . The cardiomediastinal silhouette is stable . There is no pleural effusion , pulmonary edema , or focal consolidation .
    OUTPUT:
    
No acute cardiopulmonary process .