explain zift how is iut different from it
Answers
Answer:
The ART techniques ZIFT and GIFT are different because ZIFT (Zygote Intra Fallopian Transfer) is related to embryo transfer in the test-tube programme. ... Whereas, IUT (Intra Uterine Transfer) is the technique in which embryo of more than 8 blastomeres are transferred into the uterus.
The main difference between ZIFT and GIFT is that ZIFT transfers a fertilized egg directly into the fallopian tubes while GIFT utilizes a mixture of sperm and eggs.
Zygote intrafallopian transfer (ZIFT) is an infertility treatment used when a blockage in the fallopian tubes prevents the normal binding of sperm to the egg. Egg cells are removed from a woman's ovaries, and in vitro fertilised. The resulting zygote is placed into the fallopian tube by the use of laparoscopy.
ZIFT (zygote intrafallopian transfer) is known as a reproductive procedure for transferring fertilized embryos into the fallopian tube.
Explanation:
ZIFT is an assisted reproductive procedure that includes the following steps:
- Medications stimulate a woman's ovaries to increase the probability of multiple eggs being released.
- The eggs are then collected by an aspiration process.
- With the exception of the timeframe, these eggs are fertilized in a laboratory in a process similar to IUT. In ZIFT, Within 24 hours the fertilized eggs are transferred .
- The fertilized eggs are then moved into a laparoscopic procedure that positions a catheter deep in the Fallopian tube and injects the fertilized eggs.
- The next move is to check for signs of an early pregnancy. A blood test would usually be used by the fertility doctor to determine whether pregnancy has occurred.
Difference between ZIFT and IUT is as following:
- ZIFT is same reproductive technique as IUT (Intra uterine Transfer/Embryo transfer), the difference is the transfer of fertilized embryo into the fallopian tube instead of the uterus.
- The patients adopt for ZIFT technique has higher chances of prgenancy than IVF as they have more efficiency of natural arrival of the embryos from fallopian tube to uterine cavity.
- ZIFT is more helpful for the patients having history of recurrent unexplained failure of embryo implantation/IUT.
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