disciform degeneration of macula

例句：

1. 1.The patient's vision gradually worsened, leading to disciform degenerationof the macula.
   患者的视力逐渐恶化，导致视网膜变性。
2. 2. This disease is characterizedby disciform degeneration of themacula and other ocular symptoms.
   这种疾病以视网膜变性和其他眼部症状为特征。
3. 3.Early detection and treatment are crucial for preventingdisciform degeneration of the macula.
   早期发现和治疗对于防止视网膜变性至关重要。