title: Sex hormone changes underlying menstrual disturbances on haemodialysis.
abstract: Sequential changes in luteinising hormone (LH), follicle stimulating hormone (FSH), oestradiol (E2), progesterone (PROG), prolactin (PRL) and testosterone (T) were studied throughout the menstrual cycle in ten women on regular haemodialysis. At the time of study seven women were menstruating and three had secondary amenorrhoea. Only one patient had regular menses. In none of the 15 cycles studied was there a normal luteal phase with an adequate PROG rise, although 9 cycles (4 patients) had E2 changes suggesting that ovulation may have occurred. Increased PRL and T levels were found in 9 and 6 women respectively. These hormonal abnormalities can be related to the menstrual disturbances and explain the low fertility seen in these patients. Bromocriptine or prednisolone may prove useful in their treatment.
mesh_terms: D000293:Adolescent; D000328:Adult; D004958:Estradiol / Q000097:blood*; D005260:Female; D006065:Gonadotropins, Pituitary / Q000097:blood*; D006801:Humans; D016030:Kidney Transplantation; D008599:Menstruation Disturbances / Q000097:blood* / Q000209:etiology; D008875:Middle Aged; D011374:Progesterone / Q000097:blood*; D006435:Renal Dialysis / Q000009:adverse effects; D014184:Transplantation, Homologous
chemical_list: D006065:Gonadotropins, Pituitary; D011374:Progesterone; D004958:Estradiol