Abstract
Abstract Polycystic Ovarian Syndrome affects an estimated 8 – 13% of women of reproductive age (WHO). It is the commonest cause of anovulation and infertility. The high AMH, LH, Insulin resistance and hyperandrogenism seen in PCOS women contributes to infertility along with poor oocyte quality and reduced endometrial receptivity. ART procedures are recommended as the third line of treatment after ovulation induction, IUI or ovarian drilling. Prior to IVF, metabolic assessment and lifestyle adjustments with weight management must be done. Adjuvant agents such as metformin melatonin, myoinositol and Vitamin-D have been tried to improve IVF outcomes. Mild stimulation is an option in patients as high risk for ovarian hyperstimulation syndrome (OHSS). Conventional stimulation with low dose FSH, GnRH antagonist down regulation, agonist trigger with freezing of all embryos, significantly reduces risk of OHSS without compromising cumulative live birth rates. Adjustments for stimulation protocols may need to be made for BMI, insulin resistance and AMH. In vitro maturation can be considered in patients with prior severe OHSS, though the results may be inferior. ART in PCOS patients is challenging and even after pregnancy is achieved, there may be a higher risk of adverse obstetric outcomes.
Published Version
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