目的探讨上颌埋伏牙开窗导萌术的护理经验。
Objective To investigate the nursing experience of guide-erupt operation of maxillary embedded tooth.
目的：探讨前牙区埋伏牙的临床特点及治疗。
Objective: to discuss clinical symptom and therapy for the anterior embedded tooth.
目的探讨应用自制套钩矫治深度埋伏牙的临床疗效。
Objective To observe the curative effects of self-made hang hooks on correcting deeply embedded teeth.
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).
方法：总结分析78例97颗埋伏牙的临床特点及治疗方法。
Methods: 97 anterior embedded teeth of 78 patients were summarized and analyzed.
前言：目的：探讨螺旋CT三维重建技术在埋伏牙定位中的应用价值。
Objective: To discuss the Clinical application of spiral ct scanning and 3d imaging reconstruction in the localization of unerupted maxillary teeth.
方法：本研究共包括38颗埋伏牙，对治疗方法、疗效进行回顾性分析。
Methods: a total of 38 impacted teeth were included in this study.
方法60例上颌前部埋伏牙患者均经头影测量侧位片诊断，并与手术所见比较。
Methods MAED in 60 patients were diagnosed by HSMLF and compared with the findings during the operation.
方法对59例上颌前部埋伏牙患者，通过SIEMENS全景机拍摄横断体层片。
Methods Fifty-nine patients with impacted tooth were taken transverse tomography by SIEMENS panoramic machine.
摘要］目的：研究比较应用链状皮圈或镍钛弓丝在埋伏牙的正畸牵引治疗中的临床效果。
Abstract: Objective The aim of the study was to compare orthodontic traction of impacted teeth, using chain rubber ring or Ni-Ti wire respectively.
结果：上颌骨内埋伏阻生牙33颗，均能准确无误地显示出埋伏牙的方向、形态、数目、唇腭侧骨质厚度。
RESULTS: It was found that the number, size, shape, location, Angle between crown and root of all the 33 impacted teeth could be displayed accurately.
结合二维X线技术和CT三维重建技术可以为埋伏牙的确诊提供更可靠的依据，确定合理的正畸治疗方案。
Combination of the 2d X-ray technique and 3d ct reconstruction technique can provide reliable evidence for the diagnosis of impacted teeth and for a rational plan of o...
结合二维X线技术和CT三维重建技术可以为埋伏牙的确诊提供更可靠的依据，确定合理的正畸治疗方案。
Combination of the 2d X-ray technique and 3d ct reconstruction technique can provide reliable evidence for the diagnosis of impacted teeth and for a rational plan of o...
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