Intratubal Gamete Transfer

The fundamentals of ART

“…25 It requires at least one healthy fallopian tube and is not suitable in severe male factor infertility. 26 If there is a good rate of fertilization in the lab eggs, then fertilization is also assumed to have taken place in the fallopian tubes. However, this is a drawback of GIFT because fertilization cannot be confirmed.…”

“…25 As in GIFT, ZIFT can only be performed in women who have at least one patent fallopian tube. 26 Average pregnancy rates per embryo transfer are 42% in ZIFT-ICSI cycles and are 37% in ZIFT-non-ICSI cycles. 26 Indications for ZIFT are the same as for GIFT.…”