应用直接数字成像技术诊断口腔内科常见疾病的可行性研究

摘要

AIM: To investigate possibility of Direct digital radiography- Radio VisioGraphy (RVG) in the diagnosis of oral diseases. METHODS: Compare RVG with conventional E- speed film for diagnosis the same tooth with oral diseases. RESULTS: there was no statistical difference between them( P ＞ 0.05). CONCLUSION: RVG in oral diseases detection in clinical was valuable.%目的：比较直接数字成像技术和传统E-speed牙片诊断口腔常见疾病的优缺点。方法：对同一患牙用两法进行诊断比较。结果：与临床诊断相比，直接数字成像技术的诊断符合率略高于传统X线技术，但两者相比无统计学差异(P>0．05)。结论：直接数字成像技术在口腔内科学常见疾病的辅助诊断上有较好的应用前景。