Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval removal of a Swan - Ganz catheter and endotracheal tube . RIJ venous catheters ends in the upper and mid SVC . A mediastinal drain is in place . Right basilar chest tube is unchanged in position . There is no definite pneumothorax . Cardiomediastinal silhouette grossly unchanged . There is no pleural effusion . There is mild vascular congestion , lungs are otherwise clear .
    OUTPUT:
    
No definite pneumothorax after chest tube placement on water seal .