Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared with prior radiographs on ___ , there is no significant change . The lungs are clear without focal consolidation . There is no vascular congestion or edema . No pleural effusion or pneumothorax is seen . Cardiomegaly is unchanged . . There is right - sided diaphragmatic eventration , similar to prior .
    OUTPUT:
    
Stable cardiomegaly without signs of overt heart failure .