Assessment of Macular and Choroidal Thickness in Diabetic Patients in Relation to Glycemic Control | ||
| Al-Azhar International Medical Journal | ||
| Volume 2025, Issue 6, June 2025, Pages 165-171 PDF (516.46 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/aimj.2025.446625 | ||
| Authors | ||
| Magdi Ezz-Eldin Hosny Tawakol; Noureldin Abd-Elhamid Abd-Elhalim; Osama Omar Omar Badr | ||
| Ophthalmology, Faculty of Medicine for Boys, Al-Azhar University, Cairo, Egypt | ||
| Abstract | ||
| Background: Retinopathy, or diabetic eye disease, is a condition in which damage to the retina develops as a result of diabetes. One potential consequence of DR is blindness. Aim and objectives: The purpose of assessing diabetes patients' glucose control in relation to choroidal and macular thickness is to. Subjects and methods: Patients with diabetes who visited the Retina clinic at Al-Azhar University Hospitals between January 2024 and October 2024 were the subjects of this non-cohort, cross-sectional study. Patients were subdivided according to HbA1c levels into 3 subgroups: group-A HbA1c 7 and below, group-B 7-8% and group-C HbA1c above 8%. Each group was examined for SF CT and CMT by OCT. Results: The groups varied significantly in terms of sub-foveal choroidal thickness (μm). Group A had the highest mean value (289.47±49.7), followed by group B (219.6±30.9), and group C had the lowest value (192.46±20.6). Based on central macular thickness (CMT), there is an extremely significant difference between the groups. Group-C had the highest mean value (283.98±50.96), followed by group-B (250.99±41.3), and group-A had the lowest (216.8±29.6). Conclusion: From the results of this study we concluded that, there were positive correlation between HbA1c levels with CMT and negative with SF CT. | ||
| Keywords | ||
| Glycemic Control; Choroidal Thickness; Macular Thickness; DM | ||
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