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用PreserFlo MicroShunt对开角玻璃眼的五年后续研究
Lotte M J Scheres1, Stefani Kujovic-Aleksov2, Bjorn Winkens3
1University Eye Clinic Maastricht, Maastricht University Medical Center +, Maastricht, the Netherlands. lotte.scheres@mumc.nl.
Eye (London, England)
|February 20, 2025
概括
在五年内,PreserFlo MicroShunt安全降低了开角玻璃眼的眼内压力. 虽然有效,但近三分之一的患者需要额外的干预措施来管理他们的青光眼.
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:
- 在全球范围内,开角光眼是不可逆转失明的主要原因之一.
- 当医疗治疗不足时,手术干预对于控制眼内压力 (IOP) 至关重要.
- PreserFlo MicroShunt是一款旨在降低青光眼患者内脏压力的设备.
研究的目的:
- 为了评估PreserFlo MicroShunt在治疗开角玻璃眼的五年有效性和安全性.
- 评估MicroShunt植入对眼内压力和药物使用的长期影响.
主要方法:
- 一个回顾66个眼睛的病例系列,经历了独立的MicroShunt植入与mitomycin-C增强.
- 眼内压力 (IOP),降低眼内压力的药物使用,成功率,重新手术率和并发症在五年内被分析.
- 对于双边手术的患者,仅包括第一眼.
主要成果:
- 平均IOP显著下降,从基线时的21.8 mmHg降至五年后的13.2 mmHg (p < 0.001).
- 降血压药物的平均数量从基线时的2.5降低到术后的0.9-1.1 (p < 0.001).
- 十二只眼睛 (18%) 需要针刺或修复,19只眼睛 (29%) 需要进一步的内压降低手术.
结论:
- 在五年内,PreserFlo MicroShunt证明了安全和持续地减少了IOP和药物使用.
- 尽管它有效,但很大一部分患者需要额外的手术或医疗干预.
- MicroShunt是管理开角玻璃眼的可行选择,但患者的选择和随访至关重要.
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