Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable semi-upright radiograph of the chest demonstrates low lung volumes which results in bronchovascular crowding . Moderate right and small left pleural effusions are unchanged . Diffuse pulmonary opacification is stable , consistent with edema , cardiogenic or otherwise . The cardiomediastinal and hilar contours are unchanged . Tracheostomy tube is in standard position . Left - sided PICC line ends in the distal SVC . No pneumothorax .
    OUTPUT:
    
Stable diffuse pulmonary opacification , consistent with edema , cardiogenic or otherwise .