Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Streaky opacities at bilateral lung bases as well as the mid left lung are stable and consistent with atelectasis and scarring . No pleural effusion or focal consolidation on the present x-ray . Cardiac size is stable . Mediastinal contours are unremarkable . No pneumothorax . Previous cervical spinal hardware is noted in the area of the neck . A heterogeneous opacity projects over the the left scapula / lateral left upper rib . This was present on the most recent prior exam as well but not dating further back and it is not clear if this represents a rib or scapular abnormality . If there is concern for metastatic prostate cancer , a bone scan would be helpful to evaluate this area .
    OUTPUT:
    
1 ) No evidence of acute cardiopulmonary process . Stable plate - like atelectasis . 2 ) Heterogeneous opacity projecting over the left scapula / lateral upper left rib . If there is concern for metastatic prostate cancer , a bone scan or CT would be helpful to evaluate .