球后普鲁卡因封闭作为闭角型青光眼急性发作时的处理,贵刊1984年第二期,以及其他一些书刊中均有记载。笔者认为这项治疗不应提倡。因为,①作为急性闭角型青光眼发作时,主要是因房角关闭,房水排出困难,而发生眼压升高、眼胀痛、头痛及其他一系列症状。球后封闭后出现的眼压下降,不是因改善了房角功能而达到的,而是眼外肌松弛,减少了附加在眼球上的张力。②在临床手术中,往往因球后麻醉后出现瞳孔散 After the ball procaine closure as angle-closure glaucoma acute attack treatment, your second issue of 1984, as well as other books and periodicals are recorded. I think this treatment should not be advocated. Because ①, as acute angle-closure glaucoma episodes, mainly due to angle closure, aqueous humor discharge difficulties occur while intraocular pressure, eye pain, headache and a series of other symptoms. Ocular pressure after the closure of the ball appears to fall, not because of improved room angle function to achieve, but extraocular muscle relaxation, reducing the tension attached to the eyeball. ② in clinical surgery, often due to mound after posterior chamber anesthesia