Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Again cardiomegaly is present but stable . No pneumothorax or large pleural effusion . Perihilar right - sided opacities appear more prominent than on the prior study and may represent aspiration given the patients history . Low lung volumes and the patient 's rotation could also account for this apparent increase . No fractures . There is no pulmonary edema .
    OUTPUT:
    
Increased right lower lung opacities raising the possibility of aspiration given the seizure history . Low lung volumes and the patient 's rotation could also account for this apparent increase .