影响老年患者接受种植义齿修复相关因素及人群分布分析

目的：分析影响老年患者接受种植义齿修复的相关因素及对应人群的分布情况。方法：对来我院就诊的200名老年人进行检查,内容包括口腔检查(X线检查牙槽骨吸收情况);全身状况检查(包括血糖、血压、心电图和凝血四项)和心理因素检查。统计分析老年患者种植修复的三大常见影响因素中,各年龄段不同人群的占比。结果：各年龄组牙槽骨吸收情况、全身情况及心理因素构成比之间均无统计学差异(P>0.05)。各年龄组中,牙槽骨吸收类型以水平型吸收占比为最高,凹坑状吸收为最低;健康人群占比均为最高;被动接受种植手术的占比均大于主动接受手术者。结论：老年患者中多数身体状况可耐受种植修复术,但多数心理接受度较差。     

The immediate dental implant

Numerous clinical studies have shown that dental implants can be placed immediately in extraction sockets with success when sites are carefully selected. Dental implants have been placed at the time of extraction with a variety of techniques. All the techniques report survival rates of 94 percent to 100 percent over a varied healing period of three months to approximately seven years. this article will review clinical criteria for determining patient selection for immediate implants and the advantages and disadvantages of immediate implant placement.