Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP and lateral views of the chest ___ at 20 :46 are submitted . Best possible images were obtained in this patient with a large body habitus .
    OUTPUT:
    
Persistent prominent central pulmonary arteries consistent with pulmonary arterial hypertension when correlated with selected images from a chest CT dated ___ . No evidence of pulmonary edema . Focal airspace consolidation to suggest pneumonia . Heart remains stably enlarged . Mediastinal contours are unchanged . No obvious pneumothorax .