Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is status post right upper lobectomy with redemonstration of volume loss in the right lung and rightward shift of the mediastinal structures . Emphysematous changes are again seen . Pleural thickening along the right apical lateral chest is unchanged from the recent prior radiograph . Although there has been interval resolution of the previously noted mild pulmonary edema , a new focal consolidation overlying the mid left lung , concerning for infectious process is identified . Bibasilar opacities are again seen , likely secondary to atelectasis as well as small bilateral pleural effusions , are overall slightly improved compared to the prior exam . The cardiomediastinal silhouettes appear stable compared to the prior exam . There is no evidence of pneumothorax . Several clips project over the upper thoracic spine and right lateral apex . Note is made of post thoracotomy changes on the right .
    OUTPUT:
    
New focal consolidation overlying the mid left lung , likely secondary to an infectious process in the proper clinical setting . Recommend follow up chest radiographs after treatment to assess for resolution as neoplasm is also possible in this patient with history of cancer .