内置自加载牵张器重建兔下颌支的实验研究。
Mandibular ramus reconstruction using embedded self-loading distractor in a rabbit.
目的建立下颌支矢状劈开后退术前后的下颌骨三维有限元模型。
Objective To establish the three-finite element models of the mandible before and after Sagittal split ramus osteotomy(SSRO).
颅神经损伤6例，其中舌下神经损伤4例，面神经下颌支损伤2例。
Cranial nerve injury in 6 cases, including 4 cases of hypoglossal nerve injury, facial nerve mandible injury in 2 cases.
目的：评价下颌支后缘垂直骨切开术用于治疗髁突骨软骨瘤的临床效果。
PURPOSE: to evaluate the clinical effects of vertical ramus osteotomy for treatment of condylar osteochondroma.
方法用微波变性异体腓神经和微波变性自体骨骼肌作为桥接材料修复一侧面神经下颌支缺损。
Methods Rats facial nerve mandible branch gap was repaired using different grafts, either muscle autograft or sural nerve allograft denatured by microwave.
下颌骨较大压应力区位于力的作用线周围区域，较大拉应力区位于下颌支后部及下颌角附近区域。
The stresses in the glenoid fossa were the greatest in the back slope of the articular eminence. The regions of the greater compressive stresses of the mandible were those around the force line.
目的研究下颌支矢状劈开术（SSRO）常用两种内固定方式对下齿槽神经（IAN）功能的影响。
Objective To evaluate the neurosensory functions of the inferior alveolar nerve(IAN)after two rigid internal fixations for the sagittal split of ramus osteotomy(SSRO)in monkeys.
我把下颌支在一扇背风敞开的窗缘上，任由思绪加入到这骇人的狂欢之中，它们在空中如突然放学的孩童般雀跃。
With my chin resting on the ledge of an open window facing away from the wind, I allowed my thoughts to take part in this terrible revelry; they leapt into the open like a.
造釉细胞瘤通常有局部的侵蚀性，表现为多囊泡状改变和和实性的肿块，累及下颌支后部伴有未萌出的第三磨牙。
Ameloblastoma is usually locally invasive, bubbly mixed cystic and solid mass involving the posterior mandibular ramus associated with an unerupted 3rd molar tooth.
结论①下颌骨宽度在双侧下颌升支矢状劈开截骨术后较术前有轻微增大，但对容貌没有大的影响。
Conclusion Mandibular width after bilateral sagittal split ramus osteotomy is a little bigger than before surgery, but this change has little influence on face.
面神经下颌缘支的应用解剖学研究。
An Applied Anatomical study on the marginal mandibular Branch of facial nerve.
再研究虚拟截骨算法并对下颌升支实施虚拟截骨。
Virtual osteotomy is performed on the mandible angle with the presented osteotomy algorithm.
方法对16例真性颞下颌关节强直患者应用下颌升支后份倒置进行关节重建术。
Methods Autogenous mandible ramus upside down was applied in the reconstruction of temporomandibular joint in 16 patients with condyle ankylosis.
研究面神经下颌缘支的重要毗邻关系。
Objective to investigate important adjacent structures of the marginal mandibular branch of facial nerve.
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.
结论下颌升支后份倒置颞下颌关节重建术是治疗颞下颌关节真性强直的一种较理想的方法。
Conclusion the use of autogenous mandible ramus in temporomandibular joint reconstruction is the best method in the treatment of temporomandibular joint ankylosis.
腮腺大部分位于下颌骨的上升支侧部和下颌角的后部。
Most of the gland is located posterior and lateral to the ascending ramus and angle of the mandible.
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.
目的为避免面颈部留下手术瘢痕，探讨从口腔入路复位固定髁突颈及下颌骨支骨折的方法。
Objective To discuss the way of open reduction and internal fixation for fractured condylar neck and mandible ramus via intraoral approach aiming to avoid the facial incision.
目的：应用粗裂钻和薄刃锐利骨凿施下颌骨升支垂直截骨术和矢状劈开截骨术治疗下颌骨前突畸形。
Objective:To correct mandibular prognathism with the technique of sagittal split ramus osteotomy(SSRO) and extraoral vertical ramus osteotomy(EVRO).
结论采用分段定位的方法能更准确显示面神经下颌缘支的位置，以满足颌面部外科手术的需要。
ConclusionPositioning section by section could better and trulier throw out the location of the marginal mandibular branch of the facial nerve according to the requirement of maxillofacial surgery.
目的：比较不同固定方式对下颌升支矢状截骨术术后骨创愈合情况的影响。
Objective:To investigate the impact of various fixation pattern on the osseous healing after BSSRO.
目的：探讨下颌升支矢状骨劈开术（SSRO）前徙下颌后，在不同颌周肌肉作用下，下颌升支手术区内的应力分布情况，从理论力学的角度为临床治疗提供依据。
Objective: To study the distribution of stress caused by different mastication muscles in mandibular ramus operative area after sagittal split ramus osteotomy (SSRO), so as to guide the clinical work.
目的：探讨颌下切口手术下颌缘支损伤的原因及预防方法。
Objective: To investigate the causes and preventive measures of injuring submandibular branch of facial nerve in operation with submandibular incision.
方法：对21例下颌骨角部和升支骨折患者，经口内切口联合颊部小切口穿刺复位内固定。
Methods 21 cases of mandibular angle and ramus fractures were treated by screwed miniplates placed through an intraoral incision with transbuccal mini-incision.
方法：对21例下颌骨角部和升支骨折患者，经口内切口联合颊部小切口穿刺复位内固定。
Methods 21 cases of mandibular angle and ramus fractures were treated by screwed miniplates placed through an intraoral incision with transbuccal mini-incision.
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