CAJ | 학술논문

目的分析纤维桩核冠修复牙体严重缺损病例，观察临床治疗效果。方法选择上海市浦东新区周浦医院2010年1月至2013年3月口腔科收治的80例患者，患牙为85颗，上下颌第一磨牙严重缺损，需经桩核冠修复后牙残冠。X片观察所有患牙修复治疗效果。结果所有患牙修复治疗后，无明显临床症状，X片可见根尖低密度阴影直径不超过2 mm ，牙根长度大于牙冠长度。结论纤维桩核冠修复牙体严重缺损可以取得较好的临床效果。
목적분석섬유장핵관수복아체엄중결손병례，관찰림상치료효과。방법선택상해시포동신구주포의원2010년1월지2013년3월구강과수치적80례환자，환아위85과，상하합제일마아엄중결손，수경장핵관수복후아잔관。X편관찰소유환아수복치료효과。결과소유환아수복치료후，무명현림상증상，X편가견근첨저밀도음영직경불초과2 mm ，아근장도대우아관장도。결론섬유장핵관수복아체엄중결손가이취득교호적림상효과。
Objective To analyze the clinical effect of fiber post and core crown on patients with serious tooth defect .Methods A total of 80 patients with serious tooth defect ,treated from January 2010 to March 2013 in this hospital ,were collected and treated with fiber post and core crown .X film were adopted to observe the therapeutical effect .Results All patients were with significant effect without any other clinical symptoms .And low density diame-ters of root tip in X film were less than 2 mm .Length of tooth root were higher than crown length .Conclusion Fi-ber post and core crown could be effective clinical therapy for serious tooth defect .