Most adolescent gynecological problems are related to sexual activity or the development or failure of hypothalamic-pituitary-ovarian-uterine activity. The 1st years of menstruation are usually anovulatory resulting in variable periods of amenorrhea which corrects itself in time. In profuse menstrual loss, endocrine, metabolic, and hemorrhagic disorders must be exlcuded before treatment with p...

BACKGROUND Amenorrhea is a common adverse effect of treatment with antipsychotic medications that influences both fertility and adherence to medication regimens. Most research suggests that medication-induced prolactinemia is the main cause of amenorrhea but few prospective studies have assessed this hypothesis. AIM Identify risk factors for amenorrhea following treatment with antipsychotic m...

One of the symptoms of anorexia nervosa (a.n.) is cessation of pubescence or secondary amenorrhea. Their origin in anorexia nervosa is multifactorial, partly resulting from starvation-induced hipogonadism. Amenorrhea in a.n. may persist despite weight recovery and is often related to osteoporosis. The authors' present causes of amenorrhea and its persisting in a.n., pointing to the factors infl...

Forty five case of Turner syndrome diagnosed in the Genetics Clinic, between January 1986 and December 1993, were analyzed. The most commonly observed karyotype was 45, X (44.4%), followed by 45, X/46, XX mosaicism (24.4%). Less frequently demonstrated karyotypes were 45, X/46, X, i (Xq) mosaicism and 46, X, i (Xq) (13.3%). Mosaicism for chromosome was seen in 6.7% of patients. Patients with 45...

Crohn’s disease (CD) is a chronic inflammatory bowel involving entire gastrointestinal tract, most commonly affecting terminal ileum and colon. It usually presents with symptoms like bloody diarrhea, fever loss of weight. The clinical course CD includes complications fistulas, abscesses perianal disease. Inflammatory diseases (IBD) are diagnosed during childhood adolescence, majority puberty pu...

Despite the increasing understanding of female reproduction, the molecular diagnosis of primary ovarian insufficiency (POI) is seldom obtained. The RNA-binding protein NANOS3 poses as an interesting candidate gene for POI since members of the Nanos family have an evolutionarily conserved function in germ cell development and maintenance by repressing apoptosis. We performed mutational analysis ...