Table 1 Diagnostic criteria for PCOS
From: Polycystic ovary syndrome and risk of endometrial, ovarian, and breast cancer: a systematic review
| Â | NIH 1990 Criteria | Rotterdam Criteria | AE-PCOS Society Criteria |
|---|---|---|---|
Hyperandrogenism | Required | 2 out of 3 required | Required |
Ovulatory dysfunction (oligo- or amenorrhea) | Required | 2 out of 3 required | Either ovulatory dysfunction or PCOS morphology required |
PCOS morphology | Not required | 2 out of 3 required | Either ovulatory dysfunction or PCOS morphology required |