牙齿敏感症又称牙本质过敏,是口腔科门诊中经常遇到的患者主诉。它不是一种独立的疾病,而是多种牙体疾病共有的症状。如果患牙没有明显的龋坏或缺损,常需要用冷热刺激等物理方法检查确诊。我们在门诊中用自动牙髓活力测定仪,检查牙齿敏感症患牙,发现其方法简单,结果可靠。现总结报告如下: 临床资料 (一)一般情况临床资料有明确牙齿敏感症主诉的病人21人,其中男性11人,女性 Tooth allergy, also known as dentin hypersensitivity, is the chief complaint often encountered in dental clinics. It is not an independent disease, but a common symptom of many dental diseases. If the tooth has no obvious carious lesions or defects, often need to use hot and cold stimulation and other physical methods to confirm the diagnosis. We used an automatic dental pulp vitality tester at the clinic to examine teeth with tooth sensitivity and found that the method was simple and the results were reliable. The report is summarized as follows: Clinical data (A) of the general clinical data Clear tooth-sensitive complaints of 21 patients, including 11 males and females