To evaluate the relationship between range, type, complication of retinal vein occlusion, RVO and visual damage.

目的：探讨视网膜静脉阻塞范围、分型、并发症与视力损害的关系。

Objective: To study changes of hemorheological parameters in retinal vein occlusion (RVO) and its complication patients.

前言：目的：探讨视网膜静脉阻塞(rvo)及合并症患者血液流变学改变。

CONCLUSION the high blood viscosity is closely related to the pathogenesis of RVO, but the vary degree is nothing with RVO.

结论高血粘度与视网膜静脉阻塞的发生密切相关，但其程度与视网膜静脉阻塞的严重程度无关。

Objective to observe the curative effects of retinal vein obstruction (RVO) in different treatment of drug and laser photo-coagulation.

目的比较扩血管、抗凝类药物与激光光凝2种疗法对视网膜静脉阻塞的效果。

Objective to investigate the effect of hyperbaric oxygen therapy (HBOT) for retinal vein occlusion (RVO) on ultrastructure of photosensory cell layer.

目的探讨高压氧治疗对视网膜静脉阻塞(rvo)后视网膜感光细胞层超微结构的影响。