Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is stable elevation of the left hemidiaphragm . Cardiomediastinal and hilar contours are normal . Evidence of prior subsegmental resection is seen in the left lung . No consolidation , pulmonary edema , pleural effusion or pneumothorax is seen . Linear left basal atelectasis is noted . Moderate fecal loading is seen in the imaged transverse colon .
    OUTPUT:
    
Stable elevation of the left hemidiaphragm with mild left basal atelectasis . No acute abnormality .