Boneh A, Landau H, Friedlander N
Department of Paediatrics, Hadassah University Hospital, Jerusalem, Israel.
Clin Invest Med. 1989 Jun;12(3):172-4.
We conducted a retrospective epidemiologic study on girls with signs of precocious sexual development followed-up in our clinic over a ten-year period. Of a total of 66 girls, 36 had premature thelarche, 11 had premature pubarche, and 19 had idiopathic complete precocious puberty. We noted a steady increase in the number of girls with premature sexual development over this period. Furthermore, the incidence of premature development of pubertal signs during spring months was significantly higher than in other seasons. Environmental influence on premature pubarche seems to be of lesser significance than on premature thelarche and complete precocious puberty.
我们对在我们诊所随访了十年的有性早熟迹象的女孩进行了一项回顾性流行病学研究。在总共66名女孩中，36名有乳房过早发育，11名有阴毛过早生长，19名有特发性完全性早熟。我们注意到在此期间有性早熟的女孩数量稳步增加。此外，青春期体征过早发育在春季的发生率明显高于其他季节。环境对阴毛过早生长的影响似乎比对乳房过早发育和完全性早熟的影响小。
