Objective:To investigate the incidence of Fitz-Hugh-Curtis syndrome in patients with tubal pregnancy and tubal infertility, and to explore the importance of the syndrome in the pathogenesis of tubal pregnancy and tubal infertility.

• 目的 :了解Fitz -Hugh -Curtis综合征在输卵管妊娠和输卵管不孕中的发生率 ,探讨它们在输卵管妊娠和输卵管不孕发生中的作用。