猫病的临床特征和视觉结果
Jane Shi1, Muhammad Raza Cheema1
1Department of Ophthalmology, Waikato Hospital, Hamilton, New Zealand.
Korean journal of ophthalmology : KJO
|April 16, 2025
概括
来自Bartonella henselae的神经网膜炎可以在没有斑点星或猫暴露史的情况下出现. 一些患者在没有治疗的情况下获得了良好的视觉结果,突出显示了免疫状况的重要性.
科学领域:
- 眼科医生 眼科 眼科
- 传染性疾病 传染性疾病
- 微生物学 微生物学
背景情况:
- 神经网膜炎是一种潜在的 Bartonella henselae 引起的眼部疾病.
- 了解它的呈现和结果对于及时诊断和管理至关重要.
研究的目的:
- 描述临床特征,眼部并发症,治疗方法和新西兰队列中巴托内拉亨塞拉二次性神经网膜炎的视觉结果.
- 确定影响受影响患者视觉预后的因素.
主要方法:
- 在2001年至2024年期间,对17名被诊断患有巴托内拉亨塞莱相关神经网膜炎的患者进行了回顾性横截面研究.
- 从临床数据库中提取数据,包括患者人口统计,呈现症状,眼部发现,治疗和视力敏度.
- 使用SPSS统计进行的统计分析.
主要成果:
- 分析了17名患者 (19只眼睛),平均年龄为28.3岁. 呈现视力敏度的平均值为50 ETDRS,改善到最终平均值为78.
- 在初始呈现时,特征性的斑点星在47%的患者中存在,但随着时间的推移,在所有患者中发展. 眼部并发症包括斑点,血管炎,脑膜炎和圆盘颗粒瘤.
- 治疗方案有所不同,一些患者接受抗生素治疗 (利法素,多西环素,阿兹胺,Co-trimoxazole,Erythromycin),24%的患者没有接受任何治疗. 65%的患者报告说有猫暴露的病史.
结论:
- 在Bartonella henselae的继发性神经网膜炎的初始呈现时,黄斑星可能不存在.
- 猫暴露史并不总是报告的.
- 没有治疗也可以获得良好的视觉结果,这表明患者免疫状况的作用.
相关概念视频
Photoreceptors and Visual Pathways
5.5K
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,...
5.5K
Skin Cancer
2.9K
Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
2.9K


