A case of 48,XXYY Klinefelter's syndrome with incurable skin ulcer.
A 40-year-old male was referred to the Chiba University Hospital for hypogonadism. He showed many of the phenotypic features of Klinefelter's syndrome. Cytogenetic studies revealed a 48,XXYY karyotype. The significance of the association of this karyotype with incurable skin ulcer is discussed.
D000328:Adult; D006801:Humans; D007621:Karyotyping; D007713:Klinefelter Syndrome / Q000150:complications*; D008297:Male; D012883:Skin Ulcer / Q000150:complications*