Tubal Dysfunction in Unexplained Infertility
Fallopian tubes are functionally and anatomically important organs for successful pregnancy. They play vital role in the transport of gametes and embryos, and are sites of sperm preparation, fertilization, and embryo development. Hysterosalpingography assesses the tubal patency, but not the tubal function. In case of unexplained infertility, a likely tubal cause of infertility is tubal dysfunction, including an oocyte capture disorder in the fimbriae during ovulation and the inability to transport gametes and embryos. Read more