IVM is a revolutionary fertility treatment developed to provide a safer and a cheaper alternative to conventional IVF. In Vitro Maturation (IVM) is a relatively new procedure similar to in vitro fertilization (IVF). Yet with a notable difference. IVF utilizes a regimen of medications to bring a patient’s eggs to maturity before they are removed from the ovary. IVM retrieves eggs while they are still in the immature stage, and brings them to maturity in the laboratory (in vitro). IVM is ideal for patients who are unable to tolerate the effects of the medications necessary to urge oocytes to maturity. Such as fertility preservation for cancer patients who are early in recovery and on other medications. For these patients, the same treatments that are used to trigger oocytes to transition to maturity. May also cause a simulative effect on deadly cancer cells. Other examples include as an alternative to IVF for women with PCOS. These patients are at significant risk of OHSS. IVM being less costly and safer. For women who will benefit most from in vitro maturation are women aged 35 and younger and have antral follicle count of 10 or more.