Freyler H
Fortschr Med. 1976 Dec 16;94(35-36):2086-7.
If one follows the course of diabetic retinopathy on the basis of retinal fluorescence angiography one can distinguish two main courses: Cases displaying an evolution mainly characterized by an increase of capillary hyperpermeability, and others in which the capillary occlusive processes outweigh hyperpermeability. Fluorescence angiography in addition provides paramount clues in regard to initiation of photocoagulation as well as its mode and extent of application and will furthermore render an adequate documentation of successful treatment.
如果根据视网膜荧光血管造影来追踪糖尿病视网膜病变的病程，可区分出两种主要病程：一类病例的病变进展主要以毛细血管通透性增加为特征，另一类病例中毛细血管闭塞过程超过通透性增加。此外，荧光血管造影为光凝治疗的起始、方式及应用范围提供了至关重要的线索，还能对成功治疗进行充分记录。
