Trichomonads are often seen on conventional Papanicolaou smears, but false positive results are not uncommon (30%).
毛滴虫常可在常规巴氏涂片检查中发现,但是假阳性率也达30%。
The use of two or more tests can identify possible false positive results and improve the quality and accuracy of the testing.
一两个检测便可分辨出可能的错误阳性结果,并提高检测的质量和精度。
But false positive results remain the biggest impediment to the use of breast MRI in the screening of average-risk women, Saslow says.
而且,胸部磁共振成像筛查只有一般患乳腺癌风险的妇女的最大障碍是假阳性结果,塞思露认为。
Further studies for mechanism of such false positive results on PET scan are warranted.
需要进一步研究PET扫描这种假阳性结果发生机制。
Conclusion:Hysteroscopic tubal catheterization is recommended for the infertile patients with interstitial tubal occlusion, in order to exclude the false positive results of hysterosalpingography.
目的:探讨宫腔镜输卵管插管术对输卵管间质部阻塞的治疗效果。