女性生殖系统炎症是妇科常见病之一，其发病涉及多种内外因子，寻找区分确切病因是对症治疗的关键。沙眼衣原体（ｃｈｌａｍｙｚｏｄｏａ　ｔｒａｃｈｏｍａｔｉｓ，Ｃｔ）是专性细胞内寄生物，其感染女性生殖道细胞后，能繁殖、传播并损伤粘膜组织，破坏生殖道环境，进而诱发 Female reproductive system inflammation is one of the common gynecological diseases, its incidence involves a variety of internal and external factors, to find the exact cause of the disease is the key to symptomatic treatment. Chlamydia trachomatis (Chlamydia trachomatis, Ct) is a obligate intracellular parasite that infect female reproductive tract cells, can multiply, spread and damage the mucosal tissue, destruction of the reproductive tract environment, and then induced