M Metka1, G Holzer, G Heytmanek, J Huber. 1. First Department of Gynecology and Obstetrics, University of Vienna Medical School, Austria.
Abstract
OBJECTIVE: To assess the bone mineral density in World Health Organization (WHO) III women after hormone replacement therapy. DESIGN: We studied the bone mineral density of 41 women with premature ovarian failure (hypergonadotropic hypogonadic amenorrhea--WHO III) before and during hormone replacement therapy. SETTING: All WHO III women were recruited from the Outpatient Department of the First Department of Gynecology and Obstetrics, University of Vienna Medical School, Austria, a public University Hospital. PATIENTS, PARTICIPANTS: Forty-one patients, 30 healthy women. INTERVENTIONS: Twenty-eight of 41 WHO III women received cyclic hormone replacement therapy consisting of 0.625 mg conjugated estrogen (days 1 to 30) and 5 mg medrogeston (days 20 to 30) in addition, with a 7-day interval. MAIN OUTCOME MEASURE: The bone mineral density was evaluated by single photon absorptiometry and dual energy x ray absorptiometry every 6 months (single photon absorptiometry six times, dual energy x ray absorptiometry four times). RESULTS: The bone mineral density in young women with hypergonadotropic hypogonadic amenorrhea (WHO III) was lower than in age-matched controls. Hormone replacement therapy produced an increase in bone mineral density in 28 WHO III women, whereas bone mineral density remained quite constant in the women without therapy. CONCLUSION: Hormone replacement therapy increases the bone mineral density of women with hypergonadotropic hypogonadic amenorrhea. Hormones should be substituted early and consistently in affected patients.
OBJECTIVE: To assess the bone mineral density in World Health Organization (WHO) III women after hormone replacement therapy. DESIGN: We studied the bone mineral density of 41 women with premature ovarian failure (hypergonadotropic hypogonadic amenorrhea--WHO III) before and during hormone replacement therapy. SETTING: All WHO III women were recruited from the Outpatient Department of the First Department of Gynecology and Obstetrics, University of Vienna Medical School, Austria, a public University Hospital. PATIENTS, PARTICIPANTS: Forty-one patients, 30 healthy women. INTERVENTIONS: Twenty-eight of 41 WHO III women received cyclic hormone replacement therapy consisting of 0.625 mg conjugated estrogen (days 1 to 30) and 5 mg medrogeston (days 20 to 30) in addition, with a 7-day interval. MAIN OUTCOME MEASURE: The bone mineral density was evaluated by single photon absorptiometry and dual energy x ray absorptiometry every 6 months (single photon absorptiometry six times, dual energy x ray absorptiometry four times). RESULTS: The bone mineral density in young women with hypergonadotropic hypogonadic amenorrhea (WHO III) was lower than in age-matched controls. Hormone replacement therapy produced an increase in bone mineral density in 28 WHO III women, whereas bone mineral density remained quite constant in the women without therapy. CONCLUSION: Hormone replacement therapy increases the bone mineral density of women with hypergonadotropic hypogonadic amenorrhea. Hormones should be substituted early and consistently in affected patients.
Authors: Vaishali B Popat; Karim A Calis; Sophia N Kalantaridou; Vien H Vanderhoof; Deloris Koziol; James F Troendle; James C Reynolds; Lawrence M Nelson Journal: J Clin Endocrinol Metab Date: 2014-06-06 Impact factor: 5.958