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微狩猎对决:XEN与PRESERFLO在初级开放角度眼光的竞技场上

Mohammad Ayoub¹, Ahmed Alnahrawy²

¹Geriatrics, Croydon Health Services NHS Trust, London, GBR.

|November 24, 2025

概括

最少侵入性的玻璃眼瘤手术,XEN凝支架和PRESERFLO MicroShunt,有效地降低眼内压力 (IOP). 在两年内,与XEN相比,PRESERFLO表现出优异的IOP减少和更少的并发症.

科学领域:

眼科医生眼科眼科
手术创新在外科创新.
视光眼管理视光眼管理

背景情况:

主要开角玻璃眼 (POAG) 的管理通常需要降低眼内压力 (IOP).
最少侵入性,形成血栓的手术为IOP减轻提供了外科手术替代方案.
在本次评论中,XEN凝支架和PRESERFLO MicroShunt是两个这样的设备.

研究的目的:

为了比较XEN Gel Stent和PRESERFLO MicroShunt在POAG患者中的安全性和有效性.
为了评估两种器件的内膜压力减小,药物变化和并发症率.

主要方法:

在Ovid Medline和Embase上进行文献搜索.
包括的研究报告了XEN或PRESERFLO植入后至少6个月的结果.
专注于成人POAG患者,评估平均内血压降低,药物计数变化和并发症.

主要成果:

无论是XEN还是PRESERFLO都实现了临床上显著的IOP降低.
在两年内,PRESERFLO显示了较大的IOP减少 (39%) 与XEN (28%) 相比.
普雷塞尔弗洛还显示了更高的药物使用减少和更少的必要干预措施,如针刺.

结论:

对于POAG,XEN和PRESERFLO都是有效的外科选择.
PRESERFLO可以提供更一致的IOP控制和减少对术后干预的需求.
普雷塞尔弗洛 (PRESERFLO) 是一种潜在的更可靠的长期选择,用于治疗青光眼.

关键词:

眼内压力眼内压力最少侵入性的玻璃眼外科手术.保存花的微型猎物主要的开放角光眼 (Glaucoma)xen 凝支架是一种凝支架.

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