Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . Examination is limited by soft tissue attenuation . Lung volumes remain low . Mild cardiomegaly is similar to prior . There is congestion of the pulmonary vessels are the lung hila without overt pulmonary edema . There is asymmetric elevation of the apparent right hemidiaphragm , similar to prior . No pulmonary consolidation , pleural effusion , or pneumothorax is identified . No radiopaque foreign body . Osseous structures are unremarkable .
    OUTPUT:
    
Slight pulmonary vascular congestion without pulmonary edema or focal consolidation . Stable mild cardiomegaly .