Background and Objectives: Primary amenorrhea is not a disease but a symptom that may result from several quite different causes[NN1] . Common hormonal cause of primary amenorrhea includes constitutional delay, hypothalamic –pituitary dysfunction, chronic systemic disease and absent ovarian function. The aim of this study was to estimate the incidence of the chromosomal abnormality referred ...

OBJECTIVE To identify factors associated with cancer treatment-induced amenorrhea and time to return of menses. DESIGN Population-based cohort study. SETTING Not applicable. PATIENT(S) Female cancer survivors who were diagnosed with cancer between the ages of 20 and 35 and were at least 2 years postdiagnosis at the time of recruitment (median = 7 years; interquartile range, 5-11). INTER...

introduction primary amenorrhea isa condition in which a young woman has not started her menstrual periods by the age of 16-18. the principal features of polycystic ovarian syndrome (pcos) are anovulation, resulting in irregular menstruation, amenorrhea, and ovulation-related infertility. case presentation from january 2007 to june 2013 we conducted 2215 laparoscopies, out of which 605(27.6%) w...

mulibrey nanism is a rare autosomal recessive syndrome caused by a mutation in the trim37 gene with severe growth retardation and multiple organ involvement. early diagnosis is important because 50% of the patients develop congestive heart failure owing to constrictive pericarditis, and this condition plays a critical role in the final prognosis. a 37-year-old female patient presented with symp...