ICD-11 code : GA20.0;
Preferred Label : Amenorrhoea;
ICD-11 definition : A condition of the genital system, caused by hormonal or endocrine disturbances, absence
of the uterus, pregnancy, lactation, abnormalities of the genital outflow tract, or
failure of the ovaries to retain egg cells during the antenatal period. This condition
is characterized by the absence of menstruation by age 16, or the termination of an
established menstruation cycle for more than 3-9 months.;
ICD-11 synonym : absent, scanty and rare menstruation;
ICD-11 "other" category code : GA20.0Y;
ICD-11 "unspecified" category code : GA20.0Z;
Origin ID : 1595830028;
Currated CISMeF NLP mapping
- ICD-10 Mapping
A condition of the genital system, caused by hormonal or endocrine disturbances, absence
of the uterus, pregnancy, lactation, abnormalities of the genital outflow tract, or
failure of the ovaries to retain egg cells during the antenatal period. This condition
is characterized by the absence of menstruation by age 16, or the termination of an
established menstruation cycle for more than 3-9 months.
