治疗新血管眼的PAUL眼植入体的临床结果
Carolin Deubel1, Wolfgang Walz1, Michael Petrak1
1Department of Ophthalmology, University of Bonn, Ernst-Abbe-Str. 2, D-53127, Bonn, Germany.
概括
PAUL® 玻璃眼植入物 (PGI) 可以显著降低新血管玻璃眼患者的眼内压力 (IOP). 虽然有效,但始终达到非常低的IOP水平仍然是一个挑战.
科学领域:
- 眼科 眼科
- 大眼的研究
- 进行手术
背景情况:
- 在眼内压力 (IOP) 管理方面,新血管性玻璃眼 (NVG) 存在复杂的挑战.
- 当其他治疗方法失败时,通常会考虑使用眼排水装置 (GDD).
- PAUL®玻璃眼植入物 (PGI) 提供了一个精致的GDD选项,具有较小的排水管.
研究的目的:
- 评估PAUL® 玻璃眼植入物 (PGI) 治疗NVG患者内脏压力的有效性和安全性.
- 评估PGI在对常规治疗无反应的复杂绿眼病病例中的效果.
主要方法:
- 对22名经过PGI手术的NVG患者的23只眼睛的医疗记录进行了回顾.
- 预期收集手术前和后续数据,包括内脏压力,BCVA和并发症.
- 通过使用四个IOP值 (≤21,≤18,≤15,≤12 mmHg) 定义的成功率.
主要成果:
- 在12个月后,手术前的平均内血压下降至12. 95mmHg (下降53. 1%).
- 在12个月的成功率有所不同:内压≤21mmHg的60%- 80%,随着更严格的门而下降.
- 只有10%的患者在12个月内达到IOP≤12mmHg.
结论:
- 在NVG患者中,PGI显著降低了内压.
- 通过PGI可以实现持续的IOP控制,特别是在更高的目标值时.
- 在PGI手术后保持非常低的内血压水平 (≤12 mmHg) 是一个临床挑战.
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