ICSI

ICSI Clinic Alternatyva

Intra Cytoplasmic Sperm Injection (ICSI) is literally “the introduction of spermatozoon into the cytoplasm of the oocyte”.

This procedure is performed, as a rule, in severe forms of male infertility with significantly reduced fertilizing ability of semen. The method consists in immobilizing  the desired single sperm and injecting it into the cytoplasm of the egg. After 16-18 hours the presence of pronuclei (cell nuclei) is checked, which indicates the fact of conception.

When conducting ICSI, the best sperm is selected by microscopic analysis of sperm quality on the basis of “classic” morphological characteristics, taking into account the fine microscopic structure.

Indications for ICSI

  • oligozoospermia (low sperm count))
  • asthenozoospermia (reduced sperm motility)
  • teratozoospermia (presence of sperm with abnormal morphology ) according to the current norms of ejaculate evaluation;
  • inability to isolate sufficient number of sperm  (50-100 thousand active motile sperm per oocyte);
  • the use of sperm derived from the testicle or appendage;
  • the use of cryopreserved sperm;
  • the use of cryopreserved oocytes;
  • fertilization of oocytes of older women;
  • lack of fertilization in previous IVF programs;
  • low rate of fertilization in previous IVF programs;
  • abnormal fertilization in previous IVF programs;
  • lack of fertilization in the current cycle of SRI, re-insemination of oocytes on the second day;
  • carrying out the technique of egg maturation in vitro;
  • the need for preimplantation genetic diagnostics;
  • clinically significant presence of antisperm antibodies in the ejaculate;
  • idiopathic infertility; 
  • morphological abnormalities of eggs (including thickening of the lining);
  • the method of intracytoplasmic injection of morphologically selected sperm;
  • ejaculatory disorders, including retrograde ejaculation, anejaculation in spinal cord injury, etc .;
  • high level of DNA fragmentation.

The ICSI procedure is performed using an inverted microscope. Embryos obtained through the ICSI procedure have a normal developmental ability, and infants born after in vitro fertilization with ICSI are completely the same in physical and mental capacity as other children.

The chances of becoming pregnant in the course of infertility treatment with ICSI are 30-40% per cycle, depending on the age of a couple, the hormonal situation, the presence of comorbidities (diabetes, hypertension) and lifestyle (overweight, stress, smoking, alcohol, etc.)

Dr. Ihor Palyha

Dr. Ihor Palyha

Director. Honored Doctor of Ukraine. Member of the Presidium of the Ukrainian Association of Reproductive Medicine

Dr. Lyubov Mykhaylyshyn

Dr. Lyubov Mykhaylyshyn

Head of IVF department. Fertility specialist. CNR of Ukraine in ESHRE

Dr. Yuliya Bosiak

Dr. Yuliya Bosiak

Fertility specialist. Obstetrician-gynaecologis

Iryna Odobesko

Iryna Odobesko

Embryologist, biologist (geneticist), obstetrician Clinical laboratory diagnostics

Yaroslav Hrubskyi

Yaroslav Hrubskyi

Chief embryologist, head of embryological laboratory of Reproduction Clinic “Alternatyva”

Yulian Melnyk

Yulian Melnyk

Embryologist