摘要
目的:观察在颅脑磁共振成像 (MRI)检查中 ,口腔内种植体和烤瓷金属冠对MRI影像学诊断的影响。方法 :观察在颅脑MRI检查中 ,CDIC种植体与金属烤瓷修复体的伪影变化。结果 :种植体伪影最小 ,烤瓷钢伪影仅为铸造钢合金的三分之一左右。结论
Objective:To investigate the influence of CDIC dental implant and baked porcelain metal crown on MRI image.Method:The pseudomorphs of two kinds of metal implants were observed during coronal MRI.Results:CDIC dental implantd produces little influence on coronal MRI and the baked porcelain metal crown makes only one thirds of less pseudomorphs than that made by fasting steel.Conclusions:There are no negative effects on diagnosis of coronal MRI with regard to CDIC dental implants and baked porcelain metal crown.
出处
《中国口腔种植学杂志》
2001年第1期19-20,33,共3页
Chinese Journal of Oral Implantology
