青光眼不仅是一类常见的不可逆性致盲眼病 ,而且还是一类非常复杂的眼病或综合征群 ,目前对于该病的确切病因、病程的了解还比较有限。近半个世纪以来一直公认青光眼以眼压升高为特征引起视神经轴突损伤及典型的视野缺损。大量的研究表明 ,眼压增高只是引起青光眼的发展及进行 Glaucoma is not only a common type of irreversible eye disease, but also a very complex group of eye diseases or syndromes. At present, the exact cause and course of the disease are still limited. Nearly half a century has been recognized as glaucoma due to increased intraocular pressure caused by optic nerve axonal injury and typical field defects. A large number of studies have shown that elevated intraocular pressure is only caused by the development and progression of glaucoma