Enquire Us

Call Us: +91-11-26689911, +91-11-46018201
Mobile Button
For Immediate Response Kindly WhatsApp on +91-9810154546
Embryo Reduction

Embryo Reduction

Today there is an increasing rate of infertility, with more and more couples going in for infertility treatments. With the advancement in science and technology, new treatments are becoming available. Over the years, data from studies has shown that the use of ovulation inducing agents has increased the number of multiple pregnancies about ten-fold. This is not the result of advanced assisted reproductive techniques like IVF, GIFT, and ZIFT, but from sole use of fertility enhancing drugs. It has been observed that use of drugs like Clomiphene citrate and Gonadotropins result in 6-8% and 15-53% cases of multiple pregnancy, respectively.

In the struggle to treat infertility selective embryo reduction may sound absurd, but it is a necessary evil to reduce foetal and maternal risks associated with high order multi-foetal pregnancies. Embryo reduction was introduced to avoid increased incidence of abortion and premature labour associated with multiple pregnancies along with their attendant problem

Several techniques have been suggested for embryo reduction. One such technique is the injection of potassium chloride into or in the vicinity of the foetal heart thereby causing it to stop functioning. In recent years a simpler and relatively safer method has been tried with the extensive use of ultrasonography. Around 6-8 weeks of gestation, embryo aspiration is done under ultrasound guidance through the vagina. A preliminary ultrasound is done to map the configuration and position of each embryo relative to the uterine cavity and to each other. The embryos not to be terminated are carefully identified so that no injury is caused to their sacs. The ones to be terminated are demarcated precisely since any attempt after a failed foetal reduction can lead to problems in the foetuses. It is done under general anaesthesia, under cover of antibiotics and the most easily accessible sac is chosen.

Advantages of early embryo aspiration -

  • It is easier to accomplish compared to later performed procedures.
  • Avoids the burden of aborted foetuses that is left after the late procedures.
  • Avoids the use of potassium chloride or any other toxic substances.
  • Possibility of performing it 2-4 weeks earlier than other methods makes it more acceptable from religious and ethical point of view.

Disadvantages of early embryo aspiration -

  • A reduction performed too early i.e. before the natural phenomenon of 'vanishing twins' could occur.
  • Inability to identify the foetuses with structural abnormality.

Dr. Rekha Khandelwal M.S.

Book an Appointment

Chairman's Message

Welcome to the Vardaan Hospital site.

Vardaan Hospital has been running successfully since 1996....

News Articles