IN VITRO FERTILIZATION (IVF)
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In Vitro Fertilisation (I.V.F.)/Test Tube Baby
I.V.F. is an Assisted Reproductive Technology (A.R.T.), commonly referred to as Test Tube Baby.
I.V.F. is the process of fertilisation by extracting eggs, retrieving semen sample & then manually an egg with sperm in a laboratory dish under special microenvironment. The Embryo,thus formed is then transferred to the uterus.
A major question amongst infertile couples are often raised i.e.,
Why & When I.V.F. can be used ??
Answer is,I.V.F. can be used to treat infertility in the following patients:
* Blocked or damaged fallopian tubes
* Male factor infertility including decreased sperm count or sperm motility.
*Women with ovulation disorders,premature ovarian failure, uterine fibroids.
*Women who have had their fallopian tubes removed.
*Individuals with genetic disorder
*Unexplained infertility
Others include advancing maternal age, repeated trials of conservative treatments & anti sperm antibodies.
The whole I.V.F. process is a purely scientific process.
1 (i)- Ovarian Stimulation- Stimulating multiple follicles (eggs) from the female.
(ii)-Follicular Monitoring(F.M.) -The doctor does transvaginal ultrasounds & hormonal test to check the appropriate timing of egg maturity
2- Ovum Pick Up (OPU)- Once the follicles (eggs) get mature enough,they are retreived by a special procedure by the I.V.F. Specialist.
3-Semen Processing -Male semen is collected & processed to get best of sperms
4- In Vitro Fertilisation(I.V.F.)-Both eggs & sperms are kept in a culture dish to achieve fertilization to form embryo.
5-Embryo Transfer (E.T.)-Transferring embryo in female uterine cavity is the last process of I.V.F. treatment.
6-Pregnancy Test-With in 10-14 days, pregnancy test is scheduled to know the outcome of I.V.F.
SUCCESS OF I.V.F.
Successful outcomes in I.V.F. depends upon –
*Age of the woman. (It is the most important factor)
*The quality of the eggs & the quantity.
*Semen/Sperm quality of male partner.
*The Uterine factors