Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube in situ with the tip 45 mm proximal to the carina . Swan - Ganz catheter in situ in the appropriate position . Right - sided IJV sheath in situ with the tip in the proximal SVC . The cardiomediastinal shadow is normal . No pulmonary edema . No pneumothorax . No pleural effusion . No airspace consolidation . NG tube in situ coursing out of sight inferiorly . Abdominal ___-___ drain in situ .
    OUTPUT:
    
No pneumothorax or pulmonary edema .