根据光学连贯性断层图像的二元化方法,在患有活跃格雷夫斯眼科医症的患者中增加胸腔层面积
Min Zhou1, Dide Wu2, Leqi Cai1
1Department of Ophthalmology, Sun Yat-sen University First Affiliated Hospital, Guangzhou, Guangdong, China.
BMJ open ophthalmology
|October 14, 2024
概括
活跃的格雷夫斯眼病 (GO) 与不活跃的GO相比,表现出加厚的胆囊,肌层面积 (SA) 增加. 疾病活动与冠状腺变化相关,受年龄,二眼和眼内压力 (IOP) 的影响.
科学领域:
- 眼科医生 眼科 眼科
- 医疗成像医学成像
- 内分泌学 在内分泌学.
背景情况:
- 格雷夫斯眼病 (GO) 是一种影响眼睛的自身免疫性疾病.
- 冠状腺变化与GO病原发生有关.
- 带有图像二元化的光学连贯断层扫描 (OCT) 允许进行详细的胸腔分析.
研究的目的:
- 使用基于OCT的图像二元化来量化Graves眼病 (GO) 中的胆道部件.
- 为了将这些变化与疾病活性 (CAS) 和严重程度相关联.
- 为了确定影响GO患者冠状腺结构的因素.
主要方法:
- 从90名GO患者中对151只眼睛进行横截面研究.
- 根据临床活动评分 (CAS) 和疾病严重程度进行分组.
- 通过OCT图像二元化测量总胆道面积 (TCA),光面积,流体面积 (SA) 和胆道血管度指数 (CVI).
主要成果:
- 活跃的GO眼睛表现出比不活跃的GO眼睛更厚的胆管.
- 在活跃的GO中发现了显著更大的TCA和SA.
- CAS与TCA和SA正相关,与CVI负相关. 年龄,二光子和内压与SA相关.
结论:
- 活跃的格雷夫斯眼科病与胸膜厚和增加的肌层面积有关.
- 流体面积与GO疾病活动成比例增加.
- 年龄,二光和眼内压是影响GO体内胆道部件的独立因素.
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