Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Portable AP upright chest radiograph was provided . There is eventration of the right hemidiaphragm . Retrocardiac opacities compatible with known hiatal hernia . No focal consolidation within the lungs . No edema . , effusion or pneumothorax . The heart size appears grossly within normal limits . Bony structures are intact .
    OUTPUT:
    
No acute findings . Please refer to same day CT abdomen and pelvis for further details .