A case is presented of pathologically proved unilateral pulmonary edema due to uremia and blood transfusion.
The lung that was spared had been denervated by a thoracic sympathectomy eight years earlier. That this
denervation may have been responsible for the unilaterailty of the pulmonary edema is suggested by experimen-
tal evidence supporting a neurogenic etiology of noncardiac pulmonary edema.
1975;68;736-739 Chest