【摘要】 采用诊断超声强度经腹部辐照宫腔.取早孕蜕膜,检测其中的免疫活性细胞,以探讨超声波对早孕蜕膜中免疫活性细胞的影响。结果表明:诊断超声强度未能影响早孕蜕膜中T淋巴细胞及其亚群的状态,却可使巨噬细胞数目减少,或许在一定程度上会削弱宫腔局部的抗感染能力。更多还原

【Abstract】 This paper presents a study of the possible changes of the immuno-active cells of the early pregnant uterine decidua after a diagnostic dose of ultrasound exposed onto the uterus through abdominal approach. Immunological survey showed that the distribution and state of the T lymphocyte subsets of the decidual tissue had not been influenced. However the numbers, of the macrophage , were apparently depressed suggesting the defensive ability to infection might be impaired to certain degree.更多还原