Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A single portable semi-erect chest radiograph is limitted by portable techniqe and patient rotation . Lung volumes are low , accentuating the pulmonary vasculature . Mild to moderate pulmonary edema is stable . Small pleural effusions are similar . No consolidation or pneumothorax is present . Subclavian line ends at the cavoatrial junction . Endotracheal tube is in the mid clavicular line . Two enteric catheters project inferiorly below the field of view . A single defibrillator lead is seen connected to a generator in the left chest .
    OUTPUT:
    
Grossly similar appearance of low lung volumes and mild - to - moderate vascular congestion .