Goshima T, Goshima Y
Tokai Dental Clinic, Tokyo, Japan.
Oral Surg Oral Med Oral Pathol. 1990 Aug;70(2):236-9. doi: 10.1016/0030-4220(90)90126-d.
The greatest potential problem associated with posterior composite restoration is secondary caries detection. It is essential that secondary caries is detected as early as possible to enhance the prognosis for a successful treatment outcome. This laboratory study evaluated the optimum level of radiopacity of composite materials for radiographic detection of secondary carious lesions associated with composite materials. Results indicated that for the radiologic detection of secondary caries, it is sufficient for composite materials to have the same level of radiopacity as enamel.
与后牙复合树脂修复相关的最大潜在问题是继发龋的检测。尽早检测到继发龋对于提高成功治疗结果的预后至关重要。这项实验室研究评估了用于X线检测与复合材料相关的继发龋损的复合材料的最佳不透射线性水平。结果表明，对于继发龋的放射学检测，复合材料具有与牙釉质相同水平的不透射线性就足够了。
