Objective: To study the effect of hyperbaric oxygen and angiectasis on treating injuries of optic nerve after brain trauma.
目的：高压氧及血管扩张剂治疗外伤性视神经损伤的疗效，探索治疗外伤性视神经损伤的有效方法。
2
Vascular proliferation, angiectasis, perivascular lymphocyte infiltration, hemorrhage, necrosis, cystoid degeneration and calcification were seen frequently.
血管增生扩张、血管周围淋巴细胞浸润、出血、坏死、囊性变常见。
3
The inhibitory actions of it on the increase of abdominal cavity capillary permeability in mice due to acetic acid and the angiectasis of skin in rats due to histamine were also observed.