Natural IVF

In poor responders, the ovary is insensitive to ovarian stimulation. One of methods to recover eggs is by natural cycle and monitor for follicle development. If a follicle develops to a good size, i.e. 18 mm, final stage maturation can be induced and have an egg retrieval for IVF. The protocol is good for patient in peri-menopausal population. The success rate is usually low.