在晚期色素性玻璃眼瘤中,经镜辅助的透光径切除术的结果
Arnav Panigrahi1, Anurag Kumar1, Shikha Gupta1
1Dr Rajendra Prasad Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India.
The British journal of ophthalmology
|September 24, 2024
概括
在12个月的时间里,视镜辅助的透光轨道切除术 (GATT) 有效地降低了眼内压力和药物需求,在12个月的时间里,在晚期色素性玻璃眼患者中. 国际贸易协会 (GATT) 的研究显示,带切除术的成功率与带切除术相比,并发症较少.
科学领域:
- 眼科医生 眼科 眼科
- 玻璃眼的手术 玻璃眼的手术
- 手术创新 在外科创新.
背景情况:
- 晚期色素内光眼 (PG) 对眼内压力 (IOP) 管理构成重大挑战.
- 传统的手术干预,如管切除术,存在风险,需要探索替代手术.
研究的目的:
- 为了比较视镜辅助透光轨道切除术 (GATT) 与晚期PG患者的轨道切除术的疗效和安全性.
- 为了评估IOP降低和药物需求,手术后12个月.
主要方法:
- 一项试点随机对照试验,涉及高级PG患者 (平均偏差严重于-12dB).
- 参与者接受了GATT或基于的气管切除术.
- 成功是由特定的IOP目标和药物减少来定义的,在降低药物使用方面取得了合格的成功.
主要成果:
- 无论是GATT (n=10) 还是trabeculectomy (n=12) 都显著降低了手术前的平均IOP和药物数量.
- 在两个组的眼睛中,100%的眼睛都取得了合格的成功.
- 绝对成功率相似,GATT达到60% (标准A) 和50% (标准B),而管切除术达到67.7% (标准A) 和58.3% (标准B).
- 与GATT没有出现危及视力的并发症,而与两例低垂体的轨道切除术不同.
结论:
- 阴视镜辅助的透光轨道切除术 (GATT) 是治疗晚期色素性玻璃眼的安全和有效的程序.
- 国际贸易协会 (GATT) 显示,IOP显著降低,药物依赖性降低,可与管切除术相比,但安全性可能更好.
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