Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Lung volumes are normal . There is a left - sided AICD device with a single lead following the expected course to the right ventricle . Right Port - A - Cath is in place with tip terminating in the lower SVC . No focal consolidation , pleural effusion or pneumothorax is seen . There is no central vascular congestion or overt pulmonary edema . Mediastinal and hilar contours are normal . Heart size is normal .
    OUTPUT:
    
No acute intrathoracic process .