淋巴干细胞缺乏:东印度的人口统计,病因学和临床表现
Vivek K Singh1, Neha Kumari1, Rakhi Kusumesh1
1Regional Institute of Ophthalmology, Indira Gandhi Institute of Medical Sciences, Patna, Bihar, India.
Journal of family medicine and primary care
|March 14, 2024
概括
这项研究确定了肢体干细胞缺乏症 (LSCD) 的关键人口和临床因素,发现化学损伤和严重的眼表面疾病,如SJS/TEN,是主要原因. 年轻男性有显著的视力丧失和广泛的LSCD受影响最多.
科学领域:
- 眼科医生 眼科 眼科
- 角质科学 角质科学
- 干细胞生物学 干细胞生物学
背景情况:
- 皮干细胞缺乏症 (LSCD) 是一种危及视力,影响眼睛表面的疾病.
- 了解LSCD的人口和病因概况对于有效管理至关重要.
研究的目的:
- 确定肢体干细胞缺乏症 (LSCD) 的人口特征,临床表现和潜在原因.
主要方法:
- 进行了一项描述性,横截面研究,涉及489名患有LSCD的患者 (731只眼睛).
- 收集的数据包括年龄,性别,病因,临床特征和LSCD程度.
- 用描述性统计和学生t测试进行分析.
主要成果:
- 该研究包括5-85岁的患者,平均年龄为35.0±19.4岁.
- 常见的原因包括化学损伤 (29.0%),史蒂文斯·约翰逊综合征/有毒表皮解 (SJS/TEN) (25.6%),以及春季膜炎 (VKC) (12.5%).
- 大多数患者呈现出视力下降 (<2/60),双边参与和广泛的LSCD (>270°).
结论:
- 年轻男性经常受到LSCD的影响,经常出现严重的视力障碍和广泛的角膜参与.
- 化学伤害是单边LSCD的主要原因,而SJS/TEN更常与双边LSCD相关.
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