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过小侧切牙正畸后瓷贴面修复
神经内科
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张医师![](data:image/png;base64,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)
![](data:image/png;base64,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)
陆军特色医学中心
主诉 病史
患者,女性,23岁,自替牙期发现牙齿有缝前来就诊。现刷牙每日2次,每次2-3min,改良Bass刷牙法。使用牙线。否认高血压,心脏病,糖尿病等系统性疾病,否认过敏性疾病,否认肝炎,结核病等传染病史,既往史、家族史无特殊。患者口外、颞下颌关节及口内软组织检查均未见明显异常。22过小畸形,Ⅲ滞留,3在2的腭侧异位萌出,上颌总间隙约2 cm,下颌总间隙约1 cm,overbiteⅡ°,overjetⅠ°,双侧第一磨牙均为中性关系,软组织侧貌尚好。本文牙位采用FDI记录法 。
诊断 治疗
治疗:①MBT直丝弓矫治;②拔除Ⅲ;③右侧上颌种植支抗;④待矫治结束后两侧上颌侧切牙瓷贴面修复;⑤治疗疗程约一年半。
矫治 :①上颌全牙列粘接托槽,0.014niti丝入槽,4-2之间等长推簧保持间隙;②6周后复诊换成0.018niti丝入槽,4-2之间等长推簧保持间隙;③6周后复诊上颌换成0.020不锈钢圆丝,右侧上颌65颊侧植入种植支抗,3唇侧粘接树脂扣,两周后种植钉加橡皮链牵拉636舌尖处加牙合垫树脂;④待3位于间隙的腭侧时,粘接托槽,0.014niti在51间片段辅弓;⑤3基本处于正常牙弓内时下颌全牙列粘接托槽,0.014niti丝入槽;⑥4周后复诊下颌换成0.016niti丝入槽,上颌0.020不锈钢圆丝,2123之间透明套管保持修复间隙,对侧同等;⑦4周后复诊下颌换成0.018niti丝入槽;⑧6周后复诊下颌换成0.020不锈钢圆丝,小圈曲关闭下牙列间隙;⑨待上下牙列稳定后,准备侧切牙贴面修复。治疗疗程约1年7个月的时间;⑩侧切牙贴面修复3个月后口内相和微笑像。
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