Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP single view of the chest has been obtained with patient in sitting semi-upright position . The heart size is within normal limits . Moderate widening and elongation of thoracic aorta , but no local contour abnormalities are identified . The pulmonary vasculature is not congested . No signs of acute parenchymal infiltrates are present and the lateral pleural sinuses are free . Moderate elevation of the left hemidiaphragm coincides with gas - distended left - sided colonic loops . No evidence of pneumothorax in the apical area . No indwelling lines or tubes . Our records do not include a previous chest examination available for comparison .
    OUTPUT:
    
No evidence of acute pulmonary infiltrate or pulmonary congestion in an ___-year - old female patient with history of fever as can be identified on single portable chest view .