Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Tracheostomy ends 3 .8 cm above the carina . Left hemodialysis catheter ends in the lower SVC and is stable . Cardiac contour is not enlarged . Pulmonary edema is moderate and unchanged . Bilateral moderate pleural effusions with atelectasis are stable . There is no pneumothorax .
    OUTPUT:
    
There is no significant change since previous exam . 1 . Tubes and lines are in adequate position . 2 . Moderate pulmonary edema is stable with bilateral moderate pleural effusions .