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目的:通过对金属烤瓷冠并发症的临床观察,找出并发症的病因,并及时给予处理措施。方法:选择80例就诊患者,进行讨论,分析原因,找出处理措施。结果:80例患者中,崩瓷16例;食物嵌塞13例;牙龈炎及牙周炎12例;基牙疼痛11例;牙龈边缘着色10例;修复体脱落9例;基牙松动9例。结论:金属烤瓷冠只有严格掌握修复适应证,合理设计,规范备牙,精密印模,有制作缺陷及时返工,才能避免并发症的发生。
Objective: To find out the etiology of complication through the clinical observation of the complications of metal porcelain crowns and give the treatment measures in time. Methods: 80 patients were selected for discussion, analyze the reasons and find out the treatment measures. Results: In 80 patients, there were 16 cases of collapse porcelain, 13 cases of food impaction, 12 cases of gingivitis and periodontitis, 11 cases of abutment pain, 10 cases of gingival margin coloration, 9 cases of prosthesis detachment, 9 cases of abutment loosening . Conclusion: The metal porcelain crowns can only avoid the complication if they are only under the strict indications of repairing, reasonable design, standard preparation of teeth, precision impressions, and timely production defects.