摘要
对《甲状腺分度标准(触诊法)》I度描述中的“容易摸的着”提出如下量化指标:1.甲状腺相当于或大于本人拇指末节;2.甲状腺虽略小于本人拇指末节,但触诊时有一定的硬度、厚度,边缘比较清楚,但排除似乎摸得着又似乎摸不清楚的感觉;3.在0度和I度之间有疑虑时,就低不就高,即可判可不判者不判。另外,触诊有疑问时,令受检者作吞咽动作,观察是否见到甲状腺包块上下移动,很有参考价值。通过和B超法的对照研究,经过量化的I度触诊方法的灵敏度为52.6%,特异度为95.3%,假阴性率为47.3%,假阳性率为4.7%。此方法不仅具有可操作性。
おnder the frameword of national criterion on goiter I,combined with practical work,we put forward a concrete palpation method.In comparison with ultrasound method,the sensitivity of concrete palpation method is 52.6%,specificity is 95.3%,false positive rate is 4.7%,and false negative rate is 47.3%.So,this method is not only operated well but slso scientifie.
出处
《中国地方病学杂志》
CAS
CSCD
1998年第4期221-222,共2页
Chinese Jouranl of Endemiology
关键词
甲状腺肿
触诊
B超
灵敏度
特异度
Goiter Palpation Ultrasound Sensitivity Specificity