The Quantitative Analysis of Tear Total Protein and Lysozyme in Normal and Diabetes.
- Author:
Beak Ran SONG
1
Author Information
1. Department of Ophthalmology, Inha Hospital, Inha University, Inchon, Korea.
- Publication Type:Original Article
- Keywords:
Lysozyme;
Tear Protein;
Tear Film;
Diabetes
- MeSH:
Diabetes Complications;
Diabetic Retinopathy;
Humans;
Lacrimal Apparatus;
Muramidase*;
Risk Factors;
Tears*
- From:Journal of the Korean Ophthalmological Society
1998;39(9):1959-1970
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
The various ocular diseases affects the components of ocular tear film. And the tear protein analysis may be of considerable diagnostic value s the ocular pathologic marker in the complex systemic diseases such as diabetes. To compare the amounts of the total tear protein and the tear lysozyme concentration in normal persons with those of diabetic patients the tear protein with 141 eyes in 141 normal persons and 86 diabetic patients were analysed. Conclusively, the tear lysozyme concertration is decreased in diabetes. The risk factors are older age, longer duration of diabetes, more severe diabetic retinopathy, and the presence of systemic diabetic complications such as diabetic nophropathy. The tear lysozyme concentration is an good indicator in the diabetic dysfunction of the main and accessory lacrimal gland. And it is suggested that the Qualitative change of tear composition in diabetes is associated with the main and accessory lacrimal gland dysfunction.
