CAJ | 학술논문

目的探讨使用上颌窦提升手术对上颌后牙区牙槽嵴发生萎缩的患者进行种植修复的临床应用价值。方法选取某院种植科2010-2011年的临床病例。采用闭式和开窗两种上颌窦提升手术方法，对36例患者45颗牙槽嵴萎缩垂直骨量不足的上颌后牙行上颌窦提升术，之后行种植体植入术。6个月后拍摄数码曲面断层片，观察上颌窦提升同期种植术后种植体骨结合情况，测量手术后6～24个月期间内牙槽骨高度变化。结果无种植体松动、脱落以及上颌窦炎症发生。 X线片显示，种植体周围骨结合良好。结论两种上颌窦提升技术同期植入种植体的临床效果均为良好。上颌窦提升术的应用在上颌后牙牙槽嵴萎缩的患者中有广阔的前景，方法是可行的。
목적탐토사용상합두제승수술대상합후아구아조척발생위축적환자진행충식수복적림상응용개치。방법선취모원충식과2010-2011년적림상병례。채용폐식화개창량충상합두제승수술방법，대36례환자45과아조척위축수직골량불족적상합후아행상합두제승술，지후행충식체식입술。6개월후박섭수마곡면단층편，관찰상합두제승동기충식술후충식체골결합정황，측량수술후6～24개월기간내아조골고도변화。결과무충식체송동、탈락이급상합두염증발생。 X선편현시，충식체주위골결합량호。결론량충상합두제승기술동기식입충식체적림상효과균위량호。상합두제승술적응용재상합후아아조척위축적환자중유엄활적전경，방법시가행적。
Objective To discuss the clinical value of the maxillary sinus lifting surgery in the implanting prosthesis after alveolar ridge shrink in the maxillary teeth .Methods The clinical cases were selected from JiLin medical col-lage hospital implanting subordinates from 2010 to 2011 years.36 cases were carried out two kinds of sinus lifting techniques while the 45 maxillary teeth were performed implants placement .6 months later digital X ray examination were employed to observe the sinuses .The alveolar height changing were measured during 6 to 24 months after the sur-gery.Results There were no implants loose or lost .And X ray examination showed well osseointegration and no maxillary sinusitis happened .Conclusion The application of the maxillary sinus surgery in ascension after maxillary trough broken-stress babbling shrinking have broad prospects and is feasible .