| Hormonal profile and endome trial morphology in letrozole-controlled ovarian hyperstimulation in ovulatory infertile patients. |
| Egg collection should be cancelled if there is a risk of ovarian hyperstimulation syndrome. |
| No patient had perioperative complications or ovarian hyperstimulation syndrome. |
| Premature luteinization in controlled ovarian hyperstimulation has no adverse effect on oocyte and embryo quality. |
| However, the risk of ovarian hyperstimulation syndrome also needs to be minimised. |
| It can also produce a rare condition called ovarian hyperstimulation syndrome, in which the ovary is overstimulated and produces an excess of the hormone oestrogen. |
