Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single frontal view of the chest was obtained . Right internal jugular central catheter terminates in the mid SVC . Heart size is mildly enlarged . Mediastinal contours are normal . Pulmonary vascular markings are prominent , compatible with vascular congestion . No focal consolidation , pleural effusion , or pneumothorax .
    OUTPUT:
    
1 . Mild cardiomegaly and pulmonary vascular congestion without overt edema . 2 . Right IJ central catheter terminates in the mid SVC . No pneumothorax .