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结膜细胞学在眼科临床诊断,尤以角膜、结膜炎症的意义已受重视,在角膜、结膜炎症时的渗出细胞及上皮细胞改变,对病因诊断及病情判断都有一定价值。细菌衣原体感染结膜渗出细胞以中性粒细胞(PMN)为多见,病毒感染以单核细胞(淋巴细胞)为主,过敏性炎症则出现嗜酸性粒细胞(EOS)。关于结膜出现EOS与外周血EOS百分数增高及寄生虫感染的关系如何,文献甚少报道,本文从这个角度出发,进行EOS在外眼病临床诊断意义的探讨。
Conjunctival cytology in the clinical diagnosis of ophthalmology, especially in the significance of corneal and conjunctival inflammation have been valued in the cornea, conjunctival inflammation exudative cells and epithelial cells change, the etiological diagnosis and disease judgment have a certain value. Bacterial Chlamydia conjunctival exudative cells are more common in neutrophils (PMN), monocytes (lymphocytes) are predominant in the virus infection, and eosinophils (EOS) are present in the allergic inflammation. About conjunctiva EOS and peripheral blood EOS percentage increased and parasitic infection, how the literature rarely reported, this article from this perspective, EOS in the clinical diagnosis of external eye significance.