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Updated: Apr 21, 2026
In vivo Structural Assessments of Ocular Disease in Rodent Models using Optical Coherence Tomography
Published on: July 24, 2020
Spectral domain optical coherence tomography characteristics in diabetic retinopathy
Laxmi Gella1, Rajiv Raman2, Padmaja Kumari Rani2
1Department of Optometry, Elite School of Optometry, No. 8, G. S. T. Road, St. Thomas Mount, India.
Purpose:
To report the appearance of diabetic retinopathy lesions using spectral domain optical coherence tomography (SD-OCT).
Materials And Methods:
A total of 287 eyes of 199 subjects were included. All the subjects underwent complete ophthalmic examination including SD-OCT.
Results:
The appearance of various lesions of diabetic retinopathy and the retinal layers involved were reported. In subjects with macular edema the prevalence of incomplete PVD was 55.6%.
Conclusion:
SD-OCT brings new insights into the morphological changes of the retina in diabetic retinopathy.
