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闭角青光眼术后持续症状可由不同原因引起。周边虹膜切除术开放时,缩瞳药可有好处,亦可使房角关闭:用脱羟肾上腺素充分扩散瞳孔以减少后粘连,可关闭房角;睫状肌麻痹散瞳药可关闭某些房角,而打开另一些房角。滴眼药水可出现意外的奇怪的反应。激光虹膜切开术后,和正确估计的滤过手术后相比更常见到持续性慢性青光眼。本文强调了前房角镜检查在诊断和治疗中的重要性。
Closed-angle glaucoma postoperative symptoms may be caused by different causes. Peripheral iridectomy open, the miotic medicine can be beneficial, but also can make the angle off: with full of DPPH to diffuse the pupil to reduce the posterior adhesion, can close the angle; cycloplegia Miliary cycloplegia can shut down some Room angle, while opening some other corner. Eyedrops surprisingly strange response. After laser iridotomy, persistent chronic glaucoma is more common than after correctly estimated filtration surgery. This article highlights the importance of gonioscopy in diagnosis and treatment.