Clinical Analysis of Vitreous Hemorrhage Treated with Operation

Objective To explore the curative effect of vitreous hemorrhage treated with vitrectomy. Methods 98 cases (110 eyes) of vitreous hemorrhage were treated with vitrectomy; the causes of vitreous hemorrhage were analysed and the change of eyesight after vitrectomy were observed. Results The main causes of vitreous hemorrhage included diabetic retinopathy, trauma, retinal periphlebitis, retinal vein occlusion and primary retinal hole. Postoperative visions were improved in 78 cases (83 eyes), unchanged in12 cases (15 eyes) and decreased in 8 cases (12 cases). Conclusions Patients with recurrent and non-absorbable vitreous hemorrhage should receive vitrectomy as soon as possible.