Is a method used in conjunction with ICSI, which assists the selection of mature sperm cells for ovum fertilization. It has been proved that mature sperm cells can bind to hyaluronic acid in the egg shell. By adding hyaluronic acid to the medium, mature sperm cells become conjugate and inactive, which facilitates our embryologists’ work. Thereby the option also arises to select active, well-formed, healthy and viable sperm cells. PICSI significantly increases the chances of pregnancy and the number of qualitatively fertilized eggs and embryos.
