Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral views of the chest were obtained . No focal consolidation , pleural effusion , or evidence of pneumothorax is seen . The cardiac silhouette is not enlarged . Evidence of a distended esophagus is seen with lucency projecting in the upper right paramediastinal region , likely representing air within the esophagus with some opacity seen more distally which may represent fluid within the esophagus . No overt pulmonary edema is seen .
    OUTPUT:
    
Evidence of a dilated esophagus . No focal consolidation .