糖尿病性黄斑水肿是指糖尿病性视网膜病的水肿性病变累及黄斑部视网膜的病变。并由此带来高度的视力障碍 ,迄今为止 ,对于此病的治疗有 :口服碳酸酐酶抑制剂、高压氧疗法、黄斑部视网膜格子样光凝 ,但效果都是暂时的。最近出现一种新的治疗方法 :玻璃体切除术 ,以减轻水肿 ,提? Diabetic macular edema refers to the edematous lesions of diabetic retinopathy involving the macular retina lesions. And thus bring a high degree of visual impairment, so far, for the treatment of this disease are: oral carbonic anhydrase inhibitors, hyperbaric oxygen therapy, macular retinal lattice photocoagulation, but the effect is temporary. A new treatment has recently emerged: vitrectomy to reduce edema,