Oligoamenorrhea

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Oligoamenorrhea
Other namesOligoamenorrhoea Oligoamenorrhœa; Irregular infrequent periods; Irregular infrequent menstrual bleeding; Irregular infrequent menstruation; Oligomenorrhea/amenorrhea
Gynecology

Oligoamenorrhea, also known as irregular infrequent periods or irregular infrequent menstrual bleeding, is a collective term to refer to both

menstrual bleeding occurs on an infrequent and irregular basis. Menstrual intervals are 37 to 180 days in oligoamenorrhea.[2] Nearly 90% of women with oligoamenorrhea have polycystic ovary syndrome (PCOS).[3]

References