Preoperative Intravitreal Conbercept Facilitates Vitrectomy in Proliferative Diabetic Retinopathy: Is Attention Required for the Fellow Eye?

Table 3

PDR grading and PRP completion in the fellow eye.

	IVC group	Non-IVC group
PDR grading (cases)
Non-high-risk	5	7
High-risk	11	14
PRP completion (cases)
Completed	10	14
Not completed	6	7

Note. PDR, proliferative diabetic retinopathy; PRP, panretinal photocoagulation. High-risk PDR was defined according to the EDTRS criteria.