methods slices from 32 supernumerary teeth were observed under light microscope and compared with normal teeth.
方法选择32颗多生牙,在光镜下观察其切片及磨片的组织学结构并与正常牙对照。
results the positions of wholly impacted supernumerary teeth in the complex maxilla or mandible anatomy structure images were clear reflected by sct scan and 3d reconstruction.
结果螺旋ct扫描及三维重建能清晰显示复杂的颌骨解剖图像以及骨埋伏牙与周围结构的关系。
conclusion the 4 approaches are especially useful to the embedded supernumerary teeth in an…
结论4种径路均是上颌前部埋伏多生牙拔除的有效方法。
objective: to summarize the key points in extraction of embedded supernumerary teeth in children under intravenous anesthesia.
前言:目的:探讨在浅静脉麻醉下儿童埋伏多生牙拔除的临床技术要点。
conclusion the 4 approaches are especially useful to the embedded supernumerary teeth in anterior maxilla.
结论4种径路均是上颌前部埋伏多生牙拔除的有效方法。
most supernumerary teeth are located in the anterior maxillary region.
最编外牙位于上颌前地区。他们是按他们的形式和位置。
the accurate positions of a wholly impacted supernumerary teeth in bone was( obtained) based on the measured distances of image between the tooth and the tissues around by the ruler on sct.
根据ct标尺测量图像与周围结构关系的距离,以确定骨埋伏多生牙的确切位置。
it is the most commonly that supernumerary teeth are impacted in maxillary anterior region with considerable clinical significance.
上颌前部骨埋伏多生牙是多生牙中最常见的一类,临床意义也较大。
objective to analyze the diagnosis and treatment of supernumerary teeth among school-aged children, and to provide reference for the treatment.