© 2003 by the American Diabetes Association, Inc.
Acute Angle Closure Glaucoma Following Rapid Correction of HyperglycemiaFrom the Diabetes Unit and Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts; and Harvard Medical School, Boston, Massachusetts Address correspondence to Deidre R. Blake, Massachusetts General Hospital, Diabetes Unit, Bulfinch 408, Boston, MA 02114. E-mail: drblake@partners.org
Chronic hyperglycemia, associated with diabetes, leads to many ocular complications. The effects on the eye of rapidly correcting acute hyperglycemia, however, are less well appreciated. A 59-year-old man with no prior history of diabetes presented to our hospital with several weeks of polyuria, polydipsia, and blurred vision. He had last seen an ophthalmologist 3 years previously when, in addition to his known hyperopia, he was diagnosed with bilateral cataracts; intraocular pressures (IOPs) were normal at that time, and corrected visual acuity was 20/50 in oculus dexter (OD) and 20/20 in oculus sinister (OS).
Laboratory data on presentation included 118 mmol/l serum sodium, 5.7 mmol/l potassium, 54 mg/dl BUN, 1.6 mg/dl creatinine, and a normal anion gap of 10. The serum glucose was 1,550 mg/dl. Calculated
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