Comparison of ocular biological measurements between type 1 and type 2 diabetic patients with proliferative diabetic retinopathy
10.13389/j.cnki.rao.2017.0092
- VernacularTitle:1型与2型糖尿病并发增生型糖尿病视网膜病变患者的眼生物学测量值比较
- Author:
Miaomiao YANG
;
Shuai WANG
;
Wenzhan WANG
- Keywords:
proliferative diabetic retinopathy;
ocular axis;
scleral;
choroid
- From:
Recent Advances in Ophthalmology
2017;37(4):362-364
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the difference of ocular biological measurements between type 1 and type 2 diabetic patients with proliferative diabetic retinopathy.Methods A total of 66 type 2 diabetic patients (67 eyes) with PDR (aged 37-77 years old),10 type 1 diabetic patients (19 eyes) with PDR (aged 18-57 years old) and 35 idiopathic macular hole patients (35 eyes,aged 21-74 years old) from September,2014 to July,2016 in our hospital were retrospectively analyzed,and the differences of axial length,corneal endothelial cell and age among three groups were compared.Results The average axial length of type 1 diabetic patients with PDR was (21.74 ± 0.68) mm,type 2 diabetic patients with PDR was (23.06 ± 0.65) mm,idiopathic macular hole patients was (23.39 ± 0.65) mm,the difference was statistically significant (P ＜ 0.001).There was no statistical difference in average corneal endothelial cells number among three groups (P =0.103),but there was statistical difference in the age (P ＜ 0.001).Conclusion The axial length in patients with type 2 and type 1 diabetic patients with PDR are less than the normal,while type 1 diabetic patient is shorter than type 2 diabetic patient,and the onset time of type 1 diabetic patients with PDR is earlier than that of type 2 diabetic patients with PDR.
