局部即刻义齿可在患者拔牙后立即戴入有其独特优点,结合我科1972年开展此项工作以来的病例进行如下探讨。一般资料 1972～1990年我们采用局部即刻义齿进行1000例共1334份修复,其年龄、性别及牙位分布见表1及表2。年龄中以41～60岁最多,占70.9％。修复5只牙以上者为复杂义齿,共466份。1～4只牙者为简单义齿,共888份。拔牙原因为晚期牙周病者 Local immediate denture can be worn immediately after tooth extraction in patients with its unique advantages, combined with our department since 1972 to carry out this work since the case to explore the following. General Information 1972 to 1990 we use the local instant denture for a total of 1334 cases of 1000 cases of restoration, the age, sex and distribution of teeth in Table 1 and Table 2. The highest age 41 to 60 years, accounting for 70.9%. Repair more than 5 teeth complex dentures, a total of 466 copies. 1 to 4 teeth for a simple denture, a total of 888 copies. Tooth extraction due to advanced periodontal disease