上颌前部截骨术 anterior segmental osteotomy ; [口腔] anterior maxillary osteotomy ; ASO
落叶上颌前部 deciduous maxillary anterior ; Key words cone-beam computed tomography
上颌前部多生牙 supernumerary teeth in anterior maxilla
语为上颌前部截骨术 anterior segmental osteotomy ; ASO
改良上颌前部骨切开术 Modified anterior maxillary segmental osteotomy
目的评价头影测量侧位片对诊断上颌前部埋伏牙的应用价值。
Objective To evaluate usefulness of head shadow-metric lateral film (HSMLF) in the diagnosis of maxillary-anterior embedded dentes(MAED).
目的：探讨上颌前部阶段性骨切开术联合正畸治疗上颌前突的方法。
Objective to evaluate the effect of anterior maxillary segmental osteotomy (AMSO) combined with orthodontic treatment for maxillary protrusion.
头影测量分析显示上颌前部得到有效向前、向下移动；腭平面延长。
Results: Cephalometric analysis revealed that the premaxilla was moved forward and downward and the length of palatal plane increased.
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