Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: New subsegmental atelectasis is seen at the right base medially and left perihilar region and these changes are associated with small bilateral pleural effusions . The trachea appears displaced somewhat rightward as it enters the thorax though the aortic knob is clearly defined and not larger than on the remote study nor is any density seen in the retrosternal airspace . No central mass is evident and airways appear patent . Gaseous distention of the colon is prominent
    OUTPUT:
    
New findings as described above without specific change to account for hemoptysis