Premature ovarian failure (POF): discordance between somatic and reproductive aging

Abstract

Premature ovarian failure (POF) is a unique example of isolated organ senescence, with a population prevalence of approximately 1%. Though the phenotypic expression of POF is similar to that of age-appropriate natural menopause, the underlying pathophysiological mechanisms are diverse and not entirely clear. The impact of POF on the patient is profound, with myriad ramifications, ranging from psychological devastation to multi-system implications of estrogen deprivation and its sequelae. The hastening of degenerative changes noted in these patients however, are not entirely ameliorated with estrogen replacement and POF may indeed represent an acceleration of the aging process.