Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The study is limited due to patient positioning and kyphosis . Assessment of the lung apices is obscured due to the patient 's chin and neck soft tissues projecting over these regions . Heart size is moderately enlarged . Bilateral perihilar ill - defined opacities with vascular indistinctness is compatible with moderate pulmonary edema . Probable small bilateral pleural effusions are present . No large pneumothorax is seen though assessment is limited . Bibasilar airspace opacities likely reflective of atelectasis is noted . Mild loss of height anteriorly of a vertebral body at the thoracolumbar lumbar junction is age indeterminate . Mild degenerative changes are seen in the thoracic spine .
    OUTPUT:
    
Mild to moderate congestive heart failure with small bilateral pleural effusions and probable bibasilar atelectasis .