Intratubal zygote transfer or ZIFT has several disadvantages. On the one hand, ZIFT requires surgery for the introduction of the zygotes into the fallopian tubes, so the risks are higher. In addition, intratubal transfer has a higher cost.
By Laura García de Miguel M.D., M.Sc. (gynecologist) and Silvia Azaña Gutiérrez B.Sc., M.Sc. (embryologist).
Last Update: 05/03/2022