Advanced retinopathy may require surgical intervention.

晚期视网膜病变可能需要手术干预。

Diabetic retinopathy is a common complication of diabetes.

糖尿病视网膜病变是糖尿病的常见并发症。

Regular eye check-ups are crucial for managing retinopathy.

定期眼科检查对管理视网膜病变至关重要。

Early detection of retinopathy can prevent severe vision loss.

早期发现视网膜病变可以防止严重的视力丧失。

Photocoagulation is a common procedure for diabetic retinopathy.

光凝固术是治疗糖尿病视网膜病变的常见手术。

The doctor diagnosed him with retinopathy after a thorough eye exam.

医生在详细的眼科检查后诊断他患有视网膜病变。

High levels of vegf are often found in patients with diabetic retinopathy.

在糖尿病视网膜病变患者中，通常发现血管内皮生长因子水平较高。

This type of retinopathy more serious.

这一型的视网膜病变较严重。

To find an effective medicine in treating diabetic retinopathy(DR).

目的寻求糖尿病视网膜病变（DR）的有效治疗药物。

To observe and analyse the clinical characters of radiation retinopathy.

分析放射性视网膜病变的临床表现特点。