Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared to prior , there is no significant interval change . Lung volumes are low , without focal consolidation . PULMONARY AND MEDIASTINAL VASCULATURE ARE ENGORGED . The cardiomediastinal and hilar contours are normal . Pleural effusion is small with any . There is no evidence of pneumothorax .
    OUTPUT:
    
No evidence of pneumonia . VOLUME OVERLOAD . NO EDEMA .