Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs were obtained . A left chest AICD has leads terminating in the appropriate positions in the right ventricle , right atrium , and a pacer lead coursing through the coronary sinus . No focal consolidation , pleural effusion , pneumothorax , or pulmonary edema is seen . The heart size is top normal . The mediastinal and hilar contours are within normal limits .
    OUTPUT:
    
Satisfactory placement of AICD leads with no evidence of pneumothorax .