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No sperms, no baby. That’s
what biology books tell you. But when a man fathers a child after his
semen analysis shows zero sperm count, what do you say? When
34-year-old Tony Singh (not his real name) and his 31-year-old
wife gave birth to a healthy baby girl weighing short of a miracle
for them. They had been trying to conceive for seven long trying to
conceive for seven long years, and Singh’s semen report showed his
sperm count to be nil.Thinking he
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could never have a biological baby,
Singh approached Dr Anoop Kumar Gupta’s Delhi IVF& Infertility Clinic
for artificial insemination using donor sperms.
Gupta, however, had
other plans. “I told them that we could try to impregnate his wife
using his own sperms which would be extracted from his testes.”This
new procedure, called Intra-Cytoplasm Sperm Injection (ICSI), is used
when the ejaculated semen contains no sperms or an amount insufficient
to fertilise an egg. The ICSI technique benefits men who have a very
low sperms count, very low motility or sperms of poor fertilizing
ability, apart from those with no sperms in the ejaculate. The last
condition could happen due to various reasons, including a congenital
defect, an obstruction or testicular damage. A normal ejaculate
contains 60 to 120 million sperms, though only one finally fertilise
the egg. In Invitro Fertilisation (IVF), 50,000 motile, healthy sperms
are taken and used to artificially inseminate an egg. Here, the sperms
have to make an effort on their own to reach the egg.
Micromanipulation is used if this technique fails, “with modern
techniques and methods, the millions of sperms that nature provides
are not required. A single sperms is all you need to fertilise an
egg.” Says Dr Sushil K. Dubey, specialist, ART Micro-manipulation. The
new ICSI technique is a step ahead. Here, too, one sperms is used to
fertilise the egg artificially which is then implanted in the
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