目的：探讨大泡性角膜病变(bullous keratopathy，BK)患者行飞秒激光辅助的角膜内皮移植术(endothelium keratoplasty，EK)的围手术期护理。方法：回顾性分析在南京总医院眼科行飞秒激光辅助角膜内皮移植的BK20例患者，分析并总结患者术前的心理疏导、术前准备、眼科检查、术中如何配合医生、术后特殊体位、高眼压的护理及如何正确用药和出院健康教育等。结果：患者得到及时、有效的护理，术后视力均有所提高，内皮贴伏好，无排斥反应及其他并发症的发生。结论：通过对患者围手术期的护理，可提高护理质量，缩短患者住院时间。
Objective: To observe the perioperative nursing of femtosecond laser-assisted corneal endothelial transplantation in the treatment of patients with bullous keratopathy. Methods: A retrospective analysis of 20 patients with bullous keratopathy with femtosecond laser-assisted corneal endothelial transplantation in our department. The preoperative psychological counseling, preoperative preparation, ocular examination, how to cooperate with the doctors in operation, nursing of special position, high intraocular pressure after surgery, how to use eye drops correctly and health education after discharge were summarized. Results: Nursing were performed to the patients timely and effectively. Postoperative visual acuity of all the patients were improved, the endothelial and corneal stroma bed are well combined and no graft rejection and other complications occurred in the patients postoperatively. Conclusion: We concluded that the quality of nursing was improved and the time of hospitalization was shortened after perioperative nursing.
青光眼是全球第二大致盲眼病，第一大不可逆性致盲眼病，其中原发性闭角型青光眼(primary angle closure glaucoma，PACG)占25%。激光周边虹膜切除术(laser peripheral iridotomy，LPI)已成为PACG和原发性房角关闭的一线治疗。LPI机制为利用激光在周边虹膜上打孔，解除PACG的瞳孔阻滞，加深前房，扩大房角，恢复生理性房水排出途径，从而降低眼压。研究表明LPI在原发性房角关闭各个疾病进程中均能比较好的控制眼压，是相对安全的治疗方法。
Glaucoma is the second leading cause of blindness and the most common cause of irreversible blindness worldwide. Primary angle closure glaucoma (PACG) accounts for 25% of glaucoma. Laser peripheral iridotomy(LPI) has become the first line treatment for PACG and primary angle closure (PAC). The mechanism of LPI is to use laser to create a hole in peripheral iris to relieve pupil block, deepen anterior chamber, expand chamber angle,restore pathway of physiological aqueous discharge and reduce intraocular pressure. Studies have shown that LPI can control intraocular pressure well in all stages of PAC, which is safe for PAC.
