Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Posterior surgical changes related to right upper lobectomy including pleural thickening at the right apex and right were tracheal deviation are stable from the prior study . Overall appearance is similar to the prior study without focal consolidation , pleural effusion , pneumothorax , or pulmonary edema .
    OUTPUT:
    
1 . No acute cardiopulmonary process . 2 . Stable postsurgical changes .