Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The previously noted hazy pulmonary edema and bilateral pleural effusions have largely resolved although small residual effusions remain present . There is hyperexpansion which has been noted on multiple prior exams . Similarly , there is a stable severe levoconcave scoliosis of the thoracic spine . Overall the lung markings are relatively stable compared to numerous exams , likely indicating baseline . There may be hazy atelectasis at the right lung base . Numerous clips again project in the left perihilar region . The cardiac silhouette remains enlarged but stable . There is no pneumothorax seen . Air is noted within the esophagus which has been seen on multiple prior exams as well . Deformities of posterior left ribs indicate healed trauma .
    OUTPUT:
    
Numerous abnormalities however relatively stable across multiple prior examinations likely demonstrating return to baseline for this patient . There are ill - defined opacities in right lower lobe again which have been noted on prior studies . It is difficult to entirely exclude an early developing infiltrate however again this patient is most likely at baseline . If clinical suspicion remains high , consider short interval repeat to help establish the stability .