Assisted hatching Brazil

In the general form, benefits with the application of the laser on the zone pelúcida can be shown up in patients who already did fecundation in vitro without obtaining success in the fixation of the embryo in the womb and also for patients who present embryos with the zone pelúcida more thickened than the normal thing. The method does not come increasing the taxes of success of the fecundation in vitro, only it equals them for women what it has not been obtaining success with the isolated technique. The age group of the woman is a factor determinative so that she is benefited by this technique.