[一种·希佩尔-林道综合征病例,光盘洞和黄斑洞]
Z H Dong1, Q T Pan1, Z L Zhang1
1Eye Hospital of Wenzhou Medical University, National Clinical Research Center for Ocular Diseases, Wenzhou 325027, China.
[Zhonghua yan ke za zhi] Chinese journal of ophthalmology
|September 6, 2023
概括
这项案例研究突出了一个被诊断为Von Hippel-Lindau (VHL) 综合征的患者,呈现光盘洞和黄斑孔. 手术干预成功改善了视力敏度.
科学领域:
- 眼科医生 眼科 眼科
- 医学遗传学 医学遗传学
背景情况:
- ·希佩尔-林道综合征 (VHL) 是一种与各种器官瘤相关的遗传疾病.
- VHL综合征的眼部表现可能包括视网膜和视神经异常.
研究的目的:
- 报告一位患有Von Hippel-Lindau (VHL) 综合征的患者的病例,该病例同时呈现光盘洞和黄斑洞.
- 在VHL综合征的背景下,描述这些复杂的眼部疾病的诊断过程和管理.
- 为了说明在VHL患者的黄斑孔外科手术后的视觉结果.
主要方法:
- 眼科检查包括 funduscopy 和光学连贯性断层扫描 (OCT) 以评估光盘洞和黄斑洞.
- 审查患者的病史,包括VHL综合征相关瘤的先前诊断和治疗.
- 手术干预包括玻璃切除术和受影响眼睛的黄斑孔修复.
主要成果:
- 该患者出现了视力模糊,上视力盘洞,黄斑洞和外周视网膜血管瘤.
- 诊断证实了Von Hippel-Lindau (VHL) 综合征与相关的眼部发现.
- 视切除术和黄斑孔修复手术后,患者的视力敏度有所改善.
结论:
- ·希佩尔-林多 (VHL) 综合征可以表现为多样化和复杂的眼睛病理,包括光盘坑和黄斑孔.
- 多学科管理对于患有VHL综合征的患者至关重要,整合了遗传,瘤和眼科护理.
- 在VHL患者中,手术修复黄斑孔可以导致显著的视力恢复.
相关概念视频
Glaucoma: Overview
619
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...
619
Anatomy of the Eyeball
7.2K
The eye is a spherical, hollow structure composed of three tissue layers. The outer layer — the fibrous tunic, comprises the sclera — a white structure — and the cornea, which is transparent. The sclera encompasses some of the ocular surface, most of which is not visible. However, the 'white of the eye' is distinctively visible in humans compared to other species. The cornea, a clear covering at the front of the eye, enables light penetration. The eye's middle...
7.2K
Photoreceptors and Visual Pathways
6.1K
At the molecular level, visual signals trigger transformations in photopigment molecules, resulting in changes in the photoreceptor cell's membrane potential. The photon's energy level is denoted by its wavelength, with each specific wavelength of visible light associated with a distinct color. The spectral range of visible light, classified as electromagnetic radiation, spans from 380 to 720 nm. Electromagnetic radiation wavelengths exceeding 720 nm fall under the infrared category,...
6.1K


