Hung W, August G P, Brallier D R, Milhorat T H
Am J Dis Child. 1980 Jan;134(1):25-7. doi: 10.1001/archpedi.1980.02130130017006.
Clinical and laboratory observations were made in three children with isosexual precocity. None of the patients showed abnormalities in neurological or visual-field examinations although one patient had arrested hydrocephalus and a head circumference greater than the 98th percentile for her age and another patient had a history of seizures. Roentgenograms of the skull were normal in all patients. Cranial computerized tomography (CT) identified a lesion in each patient. We believe that craniel CT should be performed in any patient with isosexual precocity in whom a specific cause is not evident or in whom a cerebral cause is suggested even though the patient may be otherwise normal. Cranial CT is a safe, accurate, and noninvasive technique.
对三名同性性早熟儿童进行了临床和实验室观察。尽管一名患者有脑积水停滞且头围大于其年龄的第98百分位数，另一名患者有癫痫病史，但所有患者的神经学或视野检查均未显示异常。所有患者的颅骨X线片均正常。头颅计算机断层扫描（CT）在每名患者中均发现了一个病变。我们认为，对于任何原因不明或虽其他方面正常但提示有脑部原因的同性性早熟患者，均应进行头颅CT检查。头颅CT是一种安全、准确且无创的技术。
