Polycystic ovarian syndrome. Evidence for an autoimmune mechanism in some cases.

Abstract

Antiovarian autoantibodies localized to the granulosa cells were detected in 50% of a group of eight patients diagnosed with polycystic ovarian syndrome. An analogy is drawn to other endocrinopathies characterized by hypersecretion of hormones, notably thyroid and adrenal, and a pathogenetic mechanism involving stimulating antibody is postulated.