相关实验视频
Updated: May 6, 2026

05:22
Iris Fixation via External Pentagram Suturing
Published on: May 5, 2022
1.9K
在宫操纵后呈现为光盘胀的乳头炎:一个病例报告
Hisanori Miyashita1, Eri Shibuya1, Hiroshi Sasaki1
1Department of Ophthalmology, Kanazawa Medical University, Ishikawa, JPN.
Cureus
|March 6, 2026
概括
视网膜静脉疾病 - - 乳头炎,可以影响老年人,并可能由循环应激引发. 皮质类固醇治疗有效地解决了68岁患者的视觉盘并恢复了视力.
科学领域:
- 眼科医生 眼科 眼科
- 神经眼科神经眼科
- 血管神经学 血管神经学
背景情况:
- 乳头炎是一种不常见的视网膜静脉系统的炎症性疾病.
- 虽然它通常影响年轻成年人,但也可能存在于老年人.
研究的目的:
- 报告一个老年人的乳头炎病例.
- 突出老年人群中这种情况的潜在触发因素和有效的治疗策略.
主要方法:
- 一个68岁的妇女的病例报告,患有单边视觉盘.
- 进行了临床检查,光体血管学,光学连贯性断层扫描和磁共振成像.
- 根据临床和成像发现,诊断出乳头炎.
主要成果:
- 患者在宫操纵后出现单侧光盘.
- 图像检测显示了磁盘泄漏和周状视网膜神经纤维层的加厚,没有毛细血管不 perfusion 或斑点的参与.
- 大脑和轨道MRI显示没有异常.
结论:
- 乳头炎可以发生在老年人身上,可能是由短暂的循环应激引起的.
- 口服皮质类固醇治疗导致磁盘的快速解决和视野正常化.
- 在这种情况下,皮质类固醇治疗对视神经的解剖和功能恢复是有效的.
相关概念视频
Glaucoma: Overview
1.7K
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...
1.7K
Angle Closure Glaucoma: Treatment
1.7K
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...
1.7K

