下颌前突

结论下颌前突组，（1）舌骨向下移位，舌背上抬，舌根向后移动。

Conclusions Of the patients with mandibular prognathism , 1.the hyoid bone shifted downward , the dorsum lingua raised and the base of the tongue moved posteriorly ;

方法：采用改良SSRO或经典SSRO矫正真性下颌前突及下颌前突合并其他部位畸形患者95例，采用改良术式矫正43例，经典术式矫正52例。

Methods 95 patients suffering from mandibular prognathism or accompanied by other deformities have been operated on by modified or classical technique of intraoral SSRO . 43 by modified SSRO and 52 by classical SSRO .

均为替牙期功能性反牙合，X线头影测量显示部分病例为轻度下颌前突。

X-ray cephalometry showed some cases with light mandibular prognathism .

下颌前突的外科治疗及其并发症的防治

Surgical Treatment of Mandibular Prognathism and the Management of Complications

正畸和正颌手术联合矫治下颌前突畸形

Correction of Mandibular Protrusion by Using both of Orthodontics and Orthognathic Surgery

骨性下颌前突术前正畸去代偿治疗效果的研究

Effects of dental decompensation on the treatment of mandibular prognathism

下颌前突伴偏位患者正颌外科手术后的长期稳定性探讨

The Long Term Stability after Orthognathic Surgery in Prognathic Patients with Mandibular Asymmetry

结果：下颌前突患者的术后满意率90.9%。

Results : 90.9 % patients with mandibular protrusion are satisfied after the operation .

目的总结正颌外科矫治下颌前突畸形的临床经验。

Objective To summerize our experience in orthognathic surgery for treatment of mandibular prognathism .

本文报告下颌前突44例的外科正畸治疗的经验。

This article presents the experiences of surgical treatment of 44 cases of prognathism .

正畸-正颌联合治疗骨性下颌前突口腔功能间隙变化的研究

Changes of oral functional space on mandibular prognathism following combined orthodontic and orthognathic treatment

下颌前突外科手术前后的正畸治疗

Pre-and post surgical orthodontic treatment of mandibular prognathism

目的：总结22例下颌前突患者的术后效果。

Objective : To summary the surgical effect of the 22 patients with mandibular protrusion .

目的研究下颌前突伴上颌骨发育不全患者术后颜面软组织侧貌改变。

Objective Study of lateral soft tissue profile of patients with mandibular protrusion and maxillary hypoplasia .

目的探讨骨性下颌前突畸形联合治疗后其颌面软硬组织的变化情况。

Objective To Show the correlation between the changes of skeletal and soft tissue after combined surgical and orthodontic treatment .

生长激素受体基因单核苷酸多态性在下颌前突与正常下颌人群中的分布比较一种高免疫原性抗胃泌素释放肽核酸疫苗的构建及其在体内对前列腺癌移植瘤的抑制作用

Comparison of Distribution of Single Nucleotide Polymorphism in Normal Mandible and Protruding Mandible ; A DNA Vaccine Targeting Gastrin-Releasing Peptide with High Immunogenicity and Its Inhibitory Action on the Growth of Prostate Carcinoma in vivo

方法测量11例骨性下颌前突伴偏斜患者治疗前模型，将上颌腭中缝作为中线标准，测量牙弓两侧同名牙接触点到腭中缝的距离，观测牙弓的对称性。

Methods Measurement of 11 dental models was performed , midline of palate was defined as central line , the distance of every contact point to the midline was measured in each side . The dental arch symmetry was observed .

下颌骨性前突患者正畸-正颌联合治疗后的心身症状变化

A Study of psychosomatic symptoms changes in patients with mandibular prognathism after orthodontic and surgical treatments

反应良好组患者缩颌较明显，前上面部长度较长，置入口矫器后下颌显著前突、上气道径增宽、长度缩短、上气道面积增大。

Insertion of MRA led to anterior shift of the mandible , increase in upper airway width and area and decrease in upper airway length .

下颌前伸后髁突表面适应性改建的扫描电镜观察

Condylar Surface Adaptative Remodelling after Mandibular Advancement in Rats . & A Scanning Electron Microscopic Survey

坚固内固定的下颌升支矢状劈开术治疗下颌前突症术后患者咽腔气道的改变

Changes in Airway Space Following Mandibular Setback Using Sagittal Split Ramus Osteotomy with Rigid Internal Fixation

颌面外科临床上常用的下颌升支矢状劈开截骨术，其通过后退下颌，快速地矫正了下颌前突畸形。

Sagittal split ramus osteotomy is commonly used in oral and maxillofacial surgery clinic . The surgery can quickly changed the jaw deformities by draw back the mandible .