AIM: To observe thediabetic retinopathy panretinal photocoagulation with compound anisodine para temporal superficial artery injection and simple retinal photocoagulation, and whether there are differences in the improvement of patients' diabetic retinopathy vision and retinopathy.

METHODS: A retrospective analysis of patients with diabetic retinopathy diagnosed in our hospital, divided into two groups according to the treatment method.Group A of panretinal photocoagulation after compound anisodine para temporal superficial artery injection of 66 cases of 109 eyes. Group B was treated with panretinal photocoagulation in 54 cases of 71 eyes.

RESULTS:Group A after treatment for 3mo, the visual acuity improved rate was 66.1%, the visual acuity improved in group B was 46.5%, statistically different in two groups(χ²=6.78, P<0.01). Group A after treatment for 6mo, the visual acuity improved rate was 68.8%, the visual acuity improved in group B was 49.3%, statistically different in two groups(χ²=6.89, P<0.01). The group A after 6mo of treatment for diabetic retinopathy improvement rate was 61.5%, group B of diabetic retinopathy improvement rate 39.4%, two groups had statistically significant difference(χ²=8.37, P<0.01).

CONCLUSION:The patients with diabetic retinopathy panretinal photocoagulation combined with compound anisodine para temporal superficial artery injection and simple retinal photocoagulation can better restore vision and improve diabetic retinopat.