CAJ | 학술논문

目的：分析口腔种植修复失败的原因。方法：2008年9月至2013年6月在佛山中医院口腔种植中心种植修复失败病例22例共28枚种植体进行失败原因的初步分析。结果：失败28枚种植体中，包括：修复前脱落12枚，脱落时间平均为术后5个月，修复后脱落14枚，脱落时间平均为术后8个月，基台折断2例，折断时间为修复后18个月。结论：导致口腔种植修复失败的原因复杂，宿主因素，术者原因，修复设计和修复技术，术前评估不足是种植失败脱落的主要原因。
목적：분석구강충식수복실패적원인。방법：2008년9월지2013년6월재불산중의원구강충식중심충식수복실패병례22례공28매충식체진행실패원인적초보분석。결과：실패28매충식체중，포괄：수복전탈락12매，탈락시간평균위술후5개월，수복후탈락14매，탈락시간평균위술후8개월，기태절단2례，절단시간위수복후18개월。결론：도치구강충식수복실패적원인복잡，숙주인소，술자원인，수복설계화수복기술，술전평고불족시충식실패탈락적주요원인。
Objects:To analyses the causes of 28 failures implant dentures. Methods: The patients who re-ceived dental implant restoration from september 2008 to june 2013 were reviewed and analyzed. 28 failures implant was observed. Results:There were a total of 28 failure implants in 22 patients of those, 12 implants were failure before restoration and 14 were after restoration. Conclusion: doctor-related factor, patient-related factor, surgical and prosthetic technique are considered to be major causes of implant denture failure.