CAJ | 학술논문

目的：总结分析临床口腔种植的风险因素，探寻防范策略。方法以我院2008年1月至2010年7月门诊口腔种植患者307例为研究对象，统计分析患者生物性和机械并发症的发生率及不同性别、年龄、失牙时间及失牙个数患者并发症例数。结果本组307例患者均种植成功，成功率为100%；共发生并发症44例，占14.33%，其中邻牙损伤2例、修复体损伤2例，均与性别、年龄、失牙时间和修复类别无关，组间比较无显著性差异（P>0.05）；术后感染40例，以男性、年龄>60岁、失牙>5年和行部分义齿修复者，显著多于其他两组（P<0.01）。结论高龄患者是口腔植入后感染最重要的风险因素，后者可造成植入体松动、邻牙损伤和修复体损伤等并发症，临床上应在口腔植入的全过程中谨慎对待，以防止植入失败或缺陷。
목적：총결분석림상구강충식적풍험인소，탐심방범책략。방법이아원2008년1월지2010년7월문진구강충식환자307례위연구대상，통계분석환자생물성화궤계병발증적발생솔급불동성별、년령、실아시간급실아개수환자병발증례수。결과본조307례환자균충식성공，성공솔위100%；공발생병발증44례，점14.33%，기중린아손상2례、수복체손상2례，균여성별、년령、실아시간화수복유별무관，조간비교무현저성차이（P>0.05）；술후감염40례，이남성、년령>60세、실아>5년화행부분의치수복자，현저다우기타량조（P<0.01）。결론고령환자시구강식입후감염최중요적풍험인소，후자가조성식입체송동、린아손상화수복체손상등병발증，림상상응재구강식입적전과정중근신대대，이방지식입실패혹결함。
Objective To summarize and analyze the clinical risk factors for oral implant, explore prevention strategies. Methods 307 cases of outpatient oral implant patients for the study, statistical analysis of patients with biological and mechanical incidence of complications and different gender, age, time of tooth loss and the number of missing teeth the number of cases of patients with complications. Results 307 patients in this group are planting success;there were complications in 44 cases, accounting for 14.33%, of which two cases of adjacent teeth damage, repair body injury in two cases with gender, age, tooth loss time and repair category, and no significant difference (P>0.05) between the two groups;40 cases of postoperative infection, male, age>60 years old, missing teeth and partial denture wearers, significantly more than the other two groups (P<0.01). Conclusion The elderly patients are the most important risk factors for infection after oral implants, which can cause implant loosening of adjacent teeth damage and repair body damage and other complications.