通过配对方法，选择２０例女性无牙颌患者分为牙槽嵴萎缩组和丰满组，采用放射免疫法检测血清雌二醇（Ｅ＿２）孕酮（Ｐｒｏ）和睾酮（Ｔ）水平。结果发现：萎缩组和丰满组之间血清Ｅ＿２、Ｐｒｏ，Ｔ水平的差异均无显著性（均为ｐ＞０．５）。作者认为，绝经后性激素水平与无牙颌剩余牙槽嵴吸收程度无明显关系，尚有其它全身因素参与并显著促进了剩余牙槽嵴吸收进程 Twenty female edentulous patients were divided into alveolar ridge atrophy group and fullness group by paired method. Serum estradiol (Pro) and testosterone (T) levels were measured by radioimmunoassay. The results showed that there was no significant difference of E_2, Pro and T levels between the atrophic group and the fullness group (all p> 0.5). The author believes that postmenopausal sex hormone levels and edentulous remaining alveolar ridge absorption no significant relationship, there are other systemic factors involved and significantly promote the remaining alveolar ridge absorption process