Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest are obtained . Dual - lead left - sided pacemaker is again seen with leads extending to the expected positions of the right atrium and right ventricle . Minimal bibasilar atelectasis is seen . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen .
    OUTPUT:
    
No acute cardiopulmonary process . No significant interval change .