Hövener G
Klin Monbl Augenheilkd. 1978 Sep;173(3):392-401.
27 patients with fully developed central vein occlusion were treated by means of photocoagulation. In all cases, a relatively quick regression of retinal hemorrhage and retinal edema occurred, as well as an extensive nomalisation of the caliber of the veins. In over 1/3 of cases, improvement of visual acuity could be achieved; acuity decreased in 1/3 of cases because of macula alterations (fibrosis, cystic edema, pigmentary dystrophy). The results, however, showed a general improvement as compared to disease courses left untreated. None of the patients developed secondary glaucoma during case control which can be assessed as the most significant result of photocoagulation.
27例完全性中央静脉阻塞患者接受了光凝治疗。所有病例中，视网膜出血和视网膜水肿均较快消退，静脉管径也广泛恢复正常。超过1/3的病例视力得到改善；1/3的病例因黄斑病变（纤维化、囊样水肿、色素性营养不良）视力下降。然而，与未治疗的病程相比，结果显示总体有所改善。在病例对照期间，没有患者发生继发性青光眼，这可被视为光凝治疗最显著的结果。
