最少入侵的Bleb手术与最少入侵的玻璃眼手术:一个12个月的回顾性研究
Joanna Konopińska1, Kinga Gołaszewska2, Emil Saeed2
1Department of Ophthalmology, Medical University of Białystok, Białystok, Poland. joannakonopinska@o2.pl.
Scientific reports
|June 4, 2024
概括
在12个月的时间里,Preserflo MicroShunt在降低眼内压力 (IOP) 和实现手术成功方面表现出优异的疗效,与高加索玻璃眼患者的iStent第1代相比.
科学领域:
- 眼科医生 眼科 眼科
- 玻璃眼的手术 玻璃眼的手术
- 医疗器械 医疗器械
背景情况:
- 眼内压升高 (IOP) 是青光眼进展的主要危险因素.
- 最少侵入性玻璃眼手术 (MIGS) 为传统治疗提供了替代方案.
- 将MIGS设备进行比较对于优化患者治疗结果至关重要.
研究的目的:
- 为了比较独立的Preserflo MicroShunt与iStent第1代结合化剂的IOP降低效率和安全性.
- 为了评估手术成功率,内压减小,药物负担和12个月后的并发症.
- 为了评估接受绿眼瘤手术的白人患者的结果.
主要方法:
- 从2019年1月到2022年1月的医疗记录的回顾性分析.
- 包括接受独立Preserflo MicroShunt或iStent第1代植入与发酵乳液的白人患者.
- 主要结局指标包括完整和合格的手术成功率,平均IOP降低,药物负担和并发症.
主要成果:
- 在6个月和12个月后,Preserflo MicroShunt和第一代iStent都显著减少了IOP和药物负担.
- 在12个月后,Preserflo MicroShunt显示了更高的合格外科成功 (标准A) (85.7%对67.4%,p=0.045).
- 在12个月后,Preserflo MicroShunt实现了更高的完全手术成功率 (B标准) (61.4%与32.7%,p=0.04) 和更低的手术失败率 (6.3%与30.2%,p=0.003).
- 与iStent (-25.07% ± 14.15) 相比,使用Preserflo MicroShunt (-33.49% ± 21.59) 观察到更大的内腔压力减少,p=0.028.
结论:
- 无论是Preserflo MicroShunt还是iStent第一代都有效降低内脏压力,并减少青光眼患者的药物负担.
- 与iStent第1代相比,Preserflo MicroShunt在12个月后在实现手术成功和更大程度的IOP降低方面表现出卓越的疗效.
- 进一步的研究可能会探索这些MIGS设备的长期结果和安全概况.
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