Embryo transfer in PCOS: fresh or frozen?

Women with polycystic ovary syndrome are more likely to give birth through IVF with frozen rather than fresh embryos, research shows.

Frozen-embryo transfer also results in lower rates of ovarian hyperstimulation syndrome, a dangerous complication of IVF for those with PCOS, Chinese and US researchers find.

In fact, clinicians should consider freezing all embryos of women with PCOS in light of