BACKGROUND Pulsatile GnRH therapy is the gold standard treatment for ovulation induction in women having functional hypothalamic amenorrhea (FHA). The use of pulsatile GnRH therapy in FHA patients with polycystic ovarian morphology (PCOM), called "FHA-PCOM", has been little studied in the literature and results remain contradictory. The aim of this study was to compare the outcomes of pulsatile...

OBJECTIVE To compare the reproductive, metabolic, and skeletal profiles of young athletic women with functional hypothalamic amenorrhea (FHA) as well as clinical or biochemical hyperandrogenism (FHA-EX+HA) with body mass index matched women with FHA due to exercise (FHA-EX) or anorexia nervosa (FHA-AN) alone. DESIGN Retrospective cohort study. SETTING Tertiary care teaching hospital. POPU...

Amenorrhea is the absence or abnormal cessation of the menses (1). Primary and secondary amenorrhea describe the occurrence of amenorrhea before and after menarche, respectively. The majority of the causes of primary and secondary amenorrhea are similar. Timing of the evaluation of primary amenorrhea recognizes the trend to earlier age at menarche and is therefore indicated when there has been ...

Seven patients with anorexia nervosa were studied, three during the acute stages of the illness, and four in whom weight gain had been achieved, but who suffered from persistent amenorrhoea of 18 to 79 months' duration.In the acute stage all patients had low serum luteinizing hormone (LH) levels which were unresponsive to clomiphene citrate. In those who had regained weight the mean basal LH le...

Of 410 cases of spontaneous or induced abortion in the first or second trimester that were followed up, 95 were infertile. 18 of these had amenorrhea and 12 had oligomenorrhea. Amenorrhea and oligorrhea were more prevalent among the women who were over 31. Amenorrhea, oligomenorrhea, and infertility were more frequent after spontaneous than after induced abortion. Asymptomatic tubal block r...

A case of histiocytosis X involving the thyroid and hypothalamus is reported. A 16 year old female presented with amenorrhoea and diabetes insipidus. She subsequently developed a painful goitre with biochemical hypothyroidism, and stridor. The stridor and goitre responded to cyclophosphamide. Previous publications on the use of cytotoxics in histiocytosis X involving the thyroid are reviewed. W...

OBJECTIVE The variable hypogonadism in Prader-Willi syndrome (PWS) has generally been attributed to hypothalamic dysfunction. Recent studies have documented primary testicular dysfunction in PWS males. Our aims were to characterize sexual development and reproductive hormones in PWS females and to investigate the etiology of hypogonadism. DESIGN A cross-sectional study. METHODS Physical exa...

Etiological classification of diabetes insipidus is as follows. 1. Central Diabetes Insipidus (CDI) A. Idiopathic B. Familial C. Structural Causes i. Congenital: Septo-optic dysplasia Tuber cinereum Hamartoma ii. Traumatic: Iatrogenic, head trauma iii. Inflammatory: Tuberculous Meningitis Sarcoidosis Wegener’s granulomatosis Lymphocytic Hypophysitis iv. Neoplastic: a. Pediatric: Hypothalamic gl...