Kaneki T, Kubo K, Sone S, Kawashima A
First Department of Internal Medicine, Shinshu University School of Medicine, Matsumoto.
Intern Med. 1998 Nov;37(11):969-72. doi: 10.2169/internalmedicine.37.969.
We treated two cases of diabetes mellitus who developed acute pulmonary edema following accidental aspiration of sweetened water for emergency treatment, when they had fallen into hypoglycemic coma following an overdose of injectable insulin. Although they showed hypoxemia and radiological examinations revealed pulmonary edema, they improved by giving only oxygen and antibiotics in a few days. The osmotic pressure of the sweetened water in each case was approximately 2,600 mOsm and 1,900 mOsm. We suppose that the pathogenesis of the pulmonary edema was due to the sweetened water causing water within the pulmonary vessels to permeate into the alveoli.
