目的:探讨山羊下颌骨髁状突的受力方向特征。
Objective To reveal the direction of the loading on goat mandibular condyle.
目的:观察单侧或部分下颌骨缺损重建术后升支高度和下颌骨髁状突运动的变化。
Objective: the purpose of this study is to observe the changes of ramus height and condylar movement after mandibular reconstruction.
探索三维CT对下颌骨髁状突矢状骨折(SFMC)的临床应用价值,分析SFMC好发位置及临床特点。
To study the diagnostic value of three dimensional (3D) CT in the sagittal fracture of mandibular condyle(SFMC), and analyse its predilection location and clinical characteristics.
目的探讨髁状突假体在治疗下颌骨缺损中提高患者下颌骨功能,恢复面部外形的临床应用价值。
Objective To study the clinical value of TMJ condyle prosthesis on the reconstruction of mandible defects in order to improve the function and restore the continuity of mandible.
方法对21例下颌骨角部和髁状突颈部骨折患者,采用微型侧壁螺丝刀,经口内微型钛板内固定。
Methods In 21 cases, internal fixations were performed at mandibular angle and condyle fractures with a micro-angular screwdriver through intraoral minimally invasions.
结论:下颌骨缺损重建对颞下颌关节结构和功能具有一定的影响,保留髁状突时所受影响要明显小于未保留髁状突组。
Conclusions: mandibular reconstruction affected the function of temporomandibular joint, which is less in patients of the condyle retained than in those of the condyle not retained.
结论采用微型侧壁螺丝刀经口腔内固定下颌骨角部和髁状突颈部骨折,完全避免了颌面部皮肤切口,尤其对患者的心理安慰,意义重大。
Conclusions Intraoral internal fixation on mandibular Angle and condyle fracture with a micro-angular screwdriver avoided facial incisions thoroughly it was of great significance to the patients.
方法对102例新鲜颌骨骨折患者采用术前牵引后口内进路暴露颌骨骨折部位(除外下颌升支及髁状突骨折)以钛板坚强内固定的方法使骨折段复位固定。
Methods Intraoral incision was used to fix 102 cases of jaw fracture with titanium mini-plate and accompanied by the intermaxillary elastic traction before operation that made fracture bone fixed.
方法对102例新鲜颌骨骨折患者采用术前牵引后口内进路暴露颌骨骨折部位(除外下颌升支及髁状突骨折)以钛板坚强内固定的方法使骨折段复位固定。
Methods Intraoral incision was used to fix 102 cases of jaw fracture with titanium mini-plate and accompanied by the intermaxillary elastic traction before operation that made fracture bone fixed.
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