Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Left chest Port - A - Cath ends at the cavoatrial junction . Lung volumes are still low . There is mild pulmonary edema . There is no pleural effusion and no pneumothorax . Right infrahilar and left basilar faint opacities might represent pneumonia .
    OUTPUT:
    
Likely pneumonia , possibly mycoplasma given bilaterality and faint opacifications .