Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: ICD lead is in standard position and at the apex of the right ventricle . There are tiny bilateral pleural effusions . Lung volumes have improved with mild pulmonary edema , improved from the prior study . There is no evidence of pneumothorax or mediastinal widening . The cardiomediastinal silhouette and hilar contours are normal .
    OUTPUT:
    
1 . ICD lead is in standard position . 2 . Lungs are improved in appearance .