Obstetrics and gynecology · 1975
Features of Turner's syndrome in women with polycystic ovaries.
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Givens J R, Wilroy R S, Summitt R L, Andersen R N, Wiser W L, Fish S A
Аннотация
Four women with phenotypic features of Turner's syndrome and with poly cystic ovaries (PCO) are describe. In addition to the phenotypic features, Case 1 had primary amenorrhea and small PCO, Case 2 had a 46, XX/45, X karyotype (lumphocytes), Case 3 had enlarged PCO which contained a decreased number of oocytes, and Case 4 had enlarged PCO and was short in statute. These cases support the concept of a relation between PCO and the X chromosome. Some PCO may represent an intermediate condition in a spectrum that extends from the streak gonad of Turners syndrome to the normal ovary. Evidience for X chromosome involvement in PCO is summarized. The concept is advanced that at least some cases of OCO may be due to X chromosomal factors causing an abnormal follicular appartus.