Bai, SW Jung, BH Chung, BC Kim, SU Kim, JY Rha, KH Kim, SK Park, KH 2024-01-21T10:46:07Z 2024-01-21T10:46:07Z 2021-09-05 2002-04 0024-7758 https://pubs.kist.re.kr/handle/201004/139671 OBJECTIVE: To identify whether endogenous steroid hormone metabolism in women with pelvic organ prolapse (POP) is different from that in normal women and the relationship between endogenous steroid hormone metabolites and POP stage. STUDY DESIGN: postmenopausal women who were clinically diagnosed as having POP and 20 volunteer postmenopausal women without prolapse were included in the study. We compared the urinary profiles of endogenous steroids between the two groups and investigated the relationship between urinary profiles of endogenous steroids and degree of prolapse. Urinary profiles of endogenous steroids were assayed by gas chromatography/mass spectrometry. RESULTS: The ages of the patients and control group were 64.6 +/- 6.5 and 63.5 +/- 3.9 years, and the body mass index was 23.96 +/- 3.14 and 24.11 +/- 2.73 kg/m(2) in patients and normal subjects, respectively. The number of patients were 4 at stage 1, 4 at stage II, 6 at stage III and 6 at stage IV. 5-Androstene-3beta,16beta,17beta-triol (5-AT), 11beta-hydroxy an and 17beta-estradiol were significantly increased in the control group as compared with the patient group (9.80 +/- 6.21 vs. 5.22 +/- 4.89 mumol/g creatinine, P = .04). Androgen metabolites 5-AT and THE significantly correlated with the pelvic organ prolapse quantitation (POP-Q) stage (R = .418; P = .027; R = .46, P = .016). Among the estrogen metabolites, 17 P-estradiol correlated with POP-Q stage, butt not significantly so (R = .38, P = .05), and the 17beta-estradiol/estrone ratio weakly correlated with stage (R = .14, P = .49). CONCLUSION: The metabolites of endogenous steroid hormones could be contributing factors in the pathogenes is of POP. English SCI PRINTERS & PUBL INC ESTROGEN RECEPTORS LIGAMENT Steroid hormone metabolism in women with pelvic organ prolapse Article 1 JOURNAL OF REPRODUCTIVE MEDICINE, v.47, no.4, pp.303 - 308 JOURNAL OF REPRODUCTIVE MEDICINE 47 4 303 308 scie scopus 000175322200009 Obstetrics & Gynecology Obstetrics & Gynecology Article ESTROGEN RECEPTORS LIGAMENT steroids hormones uterine prolapse vaginal prolapse