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在正畸临床工作中,上颌单尖牙唇向错位的错患者较为多见。在个别牙错位的分类中,也占多数。在我科1981年的临床登记病例中,上颌单尖牙唇向错位,占总登记病例的18.8%。日本大阪齿科大学附属医院,1954~1967年的门诊患者中,上颌单尖牙唇向错位,占错总数的17.5%。仅次于深覆、反,居第三位。在方法上,采用减数治疗,牵引上颌单尖牙向远中移动而排入牙列的较多。治疗深覆时,用同样方法,使单尖牙向远中
In orthodontic clinical work, maxillary unilateral spondylolisthesis misdiagnosis of patients is more common. In the classification of individual tooth dislocation, also accounted for the majority. In our department of clinical registration in 1981 cases, maxillary unilateral spondylolisthesis, accounting for 18.8% of the total registered cases. Japan Osaka University of Dental Hospital Affiliated Hospital, 1954 ~ 1967 outpatients, maxillary unilateral cuspidal dislocation, accounting for 17.5% of the total number of errors. Second only to the deep overcast 反, anti , ranking third. In the method, using subtraction treatment, traction maxillary unicornes move to the far and into the dentition more. Treatment of deep overburden, the same method, so that the single-point farther