相关实验视频
Updated: Jul 26, 2025

05:05
Ultrasound Cyclo Plasty in Eyes with Glaucoma
Published on: January 26, 2018
12.2K
结合的尾切除术-非穿透性深层尾切除术,用于斯图尔奇-韦伯综合征的玻璃眼
Lulu Huang1,2, Li Xu1,2, Yixin Liu1,2
1Department of Ophthalmology, Ninth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Ophthalmic research
|June 18, 2023
概括
结合式斜视切除术与非透性深层硬膜切除术 (CTNS) 是一种安全有效的手术选择,用于降低斯图尔奇-韦伯综合征 (SWS) 二次性玻璃眼患者的眼内压力. 这种程序显示出有希望的短期到中期成功率来管理这种复杂的疾病.
科学领域:
- 眼科医生 眼科 眼科
- 玻璃眼的手术 玻璃眼的手术
- 血管形症 血管形症
背景情况:
- 斯特格-韦伯综合征 (SWS) 可以导致二级玻璃眼,通常与表皮层血管形有关.
- 评估SWS二次眼的手术干预对于维护视力至关重要.
研究的目的:
- 为了评估结合的骨干切除术-非穿透性深层硬膜切除术 (CTNS) 的疗效和安全性,作为SWS二次性玻璃眼的初始手术治疗.
主要方法:
- 对于21名患者的22只眼睛进行了回顾性审查,这些患者接受了针对SWS二级玻璃眼的CTNS (2019年4月 - 2020年8月).
- 通过眼内压力 (IOP) ≤21 mm Hg定义的手术成功,有或没有药物.
- 失败标准包括尽管服用药物,进行额外的手术或出现视力威胁的并发症,但IOP在目标范围之外.
主要成果:
- 一年和两年的总体成功率分别为95.2%和84.9%.
- 1年和2年的完全成功率分别为42.9%和36.7%.
- 平均随访时间为22.3个月,85.7%的眼睛取得了整体成功,52.4%的眼睛取得了完全成功. 过渡性低血是最常见的并发症 (50%).
结论:
- 在SWS中,CTNS有效地降低了脑内压力,这些患者是患有表皮层血管形的二次性玻璃眼患者.
- 该CTNS程序证明了在短到中期管理SWS二次青光瘤的安全性和有效性.
- 需要进行进一步的随机对照试验,以比较CTNS治疗的早期和晚期SWS光眼的长期结果.
相关概念视频
Angle Closure Glaucoma: Treatment
578
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
578
Open Angle Glaucoma: Treatment
491
In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
Drugs such as carbonic anhydrase inhibitors, α2- and...
491
Glaucoma: Overview
633
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...
633

