Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . Endotracheal tube is seen with its tip residing 1 .9 cm above the carina . The NG tube courses into the upper abdomen . Pulmonary edema is unchanged with bilateral small pleural effusions .
    OUTPUT:
    
ET tube tip positioned 1 .9 cm above the carinal . NG tube positioned appropriately . Unchanged pulmonary edema and small effusions .