中华皮肤科杂志 ›› 1988, Vol. 21 ›› Issue (4): 213-215.

• 论著 • 上一篇    下一篇

红斑狼疮皮肤直接免疫荧光检查的临床意义

马圣清, 朱学骏, 郭伟   

  1. 北京医科大学第一医院皮肤科
  • 出版日期:1988-08-15 发布日期:1988-08-15

Clinical significance of direct immunofiuorescence examination of LE lesions

Ma Sheng-qing, Zhu Xue-jun   

  1. First Hospital, Beijing Medical University
  • Online:1988-08-15 Published:1988-08-15

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摘要： 本文报告了各型LE皮损及SLE非暴光部位正常皮肤LBT的结果,认为躯干部LE皮损LBT阳性率较低,DLE皮损LBT的免疫球蛋白沉积以IgM阳性率较高,而SLE及SCLE皮损则以IgG较高.比较LBT及组织病理学检查对LE皮损的诊断意儿尽管LBT特异性较高,但不如组织病理学检查敏感,对LE皮损的诊断,LBT有辅助诊断的作用,但不能取代组织病理学检查.

Abstract: The results of DIF examination of different types of LE lesion and unex posed normal skin of SLE were presented. It seemed that LE lesions on the trunk had fewer positive LBT. LBT of DLE lesions had higher positive frequency of IgM deposition, however, SLE and SOLE lesions had higher IgG deposition. Comparing the diagnostic significance of LBT with histopathologic examination for LE lesions, though LBT was highly specific, it was not as sensitive as histopathology. LBT could not replace the role of histopathologic examination for the diagnosis of LE lesion.