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目的:总结正畸治疗内倾型深覆伴颞下颌关节病的效果。方法:对10例内倾型深覆伴颞下颌关节病患者,采用平面导板、直丝弓固定矫治器矫治,并通过临床检查及头影测量分析,评判其效果。结果:10例患者治愈7例,好转3例。头影测量显示:治疗前后代表髁突位置的值平均改变1.49mm,B点位置平均前移3.02mm,经统计学处理,差异有显著性。结论:正畸治疗内倾型深覆伴颞下颌关节病是行之有效的。
OBJECTIVE: To summarize the effect of orthodontic treatment of deep condyloma of temporomandibular joint disease. Methods: Ten patients with deep overburden with temporomandibular joint disease were treated with flat plate guide and straight wire fixation appliance. The clinical effect and cephalometric analysis were used to evaluate the effect. Results: 10 patients were cured in 7 cases, improved in 3 cases. Cephalometrical measurements showed that the values of condylar position before and after treatment showed an average change of 1.49 mm and an average shift of 3.02 mm at position B, which was statistically significant. Conclusions: Orthodontics is effective in treating deep temporomandibular joint with temporomandibular joint disease.