title: Study of primary amenorrhoea with special reference to cytogenetic evaluation.
abstract: An attempt has been made to find out the proportion of genetic causes in cases of primary amenorrhoea and to analyse different chromosomal pattern. Cases were analysed according to clinical profile, X-ray, laparoscopy/pneumography, hormone profile, USG, Gonadal Biopsy and Cytogenetic study including Sex Chromatin (Barr body) and Karyotyping. Among the 72 cases studied, the aetiological factors were Mullerian duct abnormalities in 27 cases (37.5%) Gonadal agenesis in 13 cases (18.05%). Turner stigmata in 18 cases (25%), Y cell line in 6 cases (8.33%). Delayed menarche in 4 cases (5.55%), systemic disease like Tuberculosis and Idiopathic 2 cases (2.77%) each. Chromosomal aberration was seen in 24 cases (33.33%) and it comes second most common cause of primary amenorrhoea after mullerian duct abnormalities.
authors.affiliation: Department of Pathology, IPGME&R (SSKM Hospital), Calcutta.
authors.forename: Santosh Kumar
authors.initials: SK
authors.lastname: Mondal
authors.forename: D
authors.initials: D
authors.lastname: Guha
authors.forename: D
authors.initials: D
authors.lastname: Banerjee
authors.forename: S K
authors.initials: SK
authors.lastname: Sinha
mesh_terms: D000568:Amenorrhea / Q000209:etiology* / Q000235:genetics; D002869:Chromosome Aberrations; D020732:Cytogenetic Analysis; D005260:Female; D006059:Gonadal Dysgenesis / Q000150:complications; D006801:Humans; D007621:Karyotyping; D009030:Mosaicism / Q000235:genetics; D009095:Mullerian Ducts / Q000002:abnormalities; D012728:Sex Chromatin / Q000235:genetics; D014424:Turner Syndrome / Q000150:complications