在最小变化瘤综合征和原发性焦点细分质硬化中CD44的淋巴体上皮表达:一项临床病理学研究
E Nithin Paul1, Suchitha Satish1, Kiran Krishnamurthy Kelur2
1Department of Pathology, JSS Medical College, JSS Academy of Higher Education and Research, Mysore, Karnataka, India.
Indian journal of pathology & microbiology
|August 2, 2023
概括
CD44免疫染有效地区分了微小变化瘤综合征 (MCNS) 与焦点细分结核硬化症 (FSGS). 这种标记与预后因素相关,有助于识别针对性治疗的高风险患者.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 免疫组织化学 免疫组织化学
- 病理学 病理学 病理学
背景情况:
- 最小变化瘤综合征 (MCNS) 和焦点细分质硬化 (FSGS) 是瘤综合征的主要原因,具有重叠的临床特征.
- 在MCNS和FSGS之间进行组织病理学区分可能具有挑战性.
- CD44通过激活的表皮上皮细胞表达,与FSGS病变发生有关.
研究的目的:
- 为了评估MCNS和FSGS中的CD44表达.
- 为了将CD44表达与临床和组织病理学预后因素相关联.
主要方法:
- 研究了30个MCNS和FSGS病例.
- 记录了临床,实验室,组织病理学和CD44免疫组织化学数据.
- 分析和相关的发现,认为P<0.05具有统计学意义.
主要成果:
- CD44阳性显示出与血清肌素的统计相关性,估计的膜过率,细分性硬化症,管管缩,间歇性纤维化和组织学诊断.
- 对CD44的敏感性,特异性,正预测值和负预测值分别为90%,76.67%,79.41%和88.46%.
结论:
- CD44免疫蛋白有效地区分了MCNS和FSGS.
- CD44阳性与已知的预后因素一致,表明其作为预测工具的实用性.
- CD44可以帮助选择高风险患者进行适当的治疗干预.
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