What is this?
Gamete Intrafallopian Transfer (GIFT) is an assisted reproductive technology used to help couples conceive. Gamete intrafallopian transfer (GIFT) involves collecting multiple eggs from the ovaries and placing them into a thin, flexible catheter along with sperm. The combined gametes (eggs and sperm) are then injected into the fallopian tubes using a surgical procedure called laparoscopy, which is performed under general anesthesia.
The transfer of eggs and sperm into the fallopian tubes requires a minor surgical procedure. Unlike IVF, where fertilization occurs in a lab, GIFT involves immediate transfer of the gametes into the fallopian tubes.
Why is it done?
Gamete intrafallopian transfer (GIFT) is
performed for several reasons:
GIFT offers a way to achieve fertilization
within the body, making it an option for those seeking a more natural
conception process or those with specific medical conditions affecting
fertility.
Other procedures and interventions needed:
Efficacy:
The success rates for GIFT are comparable to other assisted reproductive technologies like IVF, with an average pregnancy rate of about 25-30% per cycle for women under 35 years of age. The rates decrease with age.
Factors
Affecting Efficacy:
●
Age: Younger women generally have higher
success rates.
●
Fertility Issues: The underlying cause
of infertility can impact the success of GIFT.
●
Tubal Health: At least one functioning fallopian
tube is required for GIFT to be effective.