DSA-guided sclerotherapy of venous malformations in the region of lateral face Soft-tissue and hard-tissue profile changes following orthodontic treatment of bimaxillary protrusion in adults with teeth extraction DSA引导下面侧区静脉畸形的注射治疗成人双颌前突错畸形患者拔牙正畸治疗后颅面软硬组织的变化
Preclinical Study of Adoptive Immunotherapy Against Gastric Cancer Induced by DC Three kind of anchorage on bimaxillary protrusion of adolescents: a clinical comparative study 树突状细胞介导的抗胃癌过继免疫治疗的临床前研究三种不同支抗形式拔牙矫治青少年双颌前突的临床研究
Treating high angle bimaxillary protrusion with three kinds of extraction method: A clinical study 3种减数方案矫治双颌前突高角病例的临床研究
A Cephalometric Study of Soft and Hard Tissue Changes in Angle Class ⅱ Division 1 Malocclusion Treated Orthodontics with Extraction; Soft-tissue and hard-tissue profile changes following orthodontic treatment of bimaxillary protrusion in adults with teeth extraction 安氏Ⅱ~1错(牙合)拔牙矫治前后的软硬组织头影测量分析成人双颌前突错畸形患者拔牙正畸治疗后颅面软硬组织的变化
Soft-tissue and hard-tissue profile changes following orthodontic treatment of bimaxillary protrusion in adults with teeth extraction 成人双颌前突错畸形患者拔牙正畸治疗后颅面软硬组织的变化
The use of TPA and TPA+ Nance arch forms of treatment anchorage bimaxillary protrusion of clinical research 使用TPA及TPA+Nance弓支抗形式矫治双颌前突的临床研究
Objective To investigate the posttreatment changes of the form and the position of the chin in the patients with bimaxillary protrusion after the extraction of four first premolars. 目的探讨双颌前突者拔除4个双尖牙矫治后颏部形态及位置的变化。
Objective: To analyze the clinical effects of bimaxillary protrusion malocclusions corrected by straight wire appliance ( SWA) combining with headgears. 目的:分析口外唇弓配合滑动直丝弓技术矫治双颌前突畸形的临床效果。
Presurgical Orthodontic Treatment of the Orthognathic Patients Objective To correct bimaxillary protrusion by using b oth orthognathic operation and orthodontic treatment. 正颌外科患者的术前矫治目的以外科手术联合正畸治疗的方法矫治骨性双颌前突畸形,并观察其远期疗效。
Conclusion: Micro-implant can provide necessary anchorage to retract the front teeth in the clinical treatment of bimaxillary protrusion. 结论:微型种植体支抗完全可以代替传统支抗方法,满足正畸临床治疗双颌前突的需要,实现前牙最大程度的内收。
AIM: To study the effect of transpalatal-Nance arch on reinforcing anchorage in the treatment of bimaxillary protrusion. 目的:通过研究不依赖于患者配合的腭杠腭托口内支抗系统矫治双颌前突的临床疗效分析其支抗作用。
Objective To study the characteristic changes of craniofacial hard tissues in the adult female patients with bimaxillary protrusion in Heilongjiang Province. 目的研究黑龙江省成年女性双颌前突患者颅颌硬组织的特征性改变。
Objective To study the changes in maxilla, mandible and SN after orthodontic treatment with four premolars extracted in bimaxillary protrusion in adolescents and provide clinical useful data for predicting curative effect after orthodontic treatment. 目的:研究青少年双颌前突患者拔牙矫治前后上颌骨、下颌骨及前颅底的变化,为临床预测矫治后疗效提供临床依据。
Methods Measuring the models of normal occlusion and four varing classified malocclusions ( Class ⅰ bimaxillary protrusion, Class ⅱ 1, Class ⅱ 2, Class ⅲ) with three-dimension measuring machine and comparing their arch width. 方法采用三维测量仪精密测量正常牙合及四组不同类型错牙合(ClassⅠ双颌前突,ClassⅡ1,ClassⅡ2,ClassⅢ)的原始模型,比较各组的牙弓宽度。
Treatment changes of bimaxillary protrusion with Straight Wire Appliance 应用直丝弓矫治器对双牙弓前突进行拔牙矫治前后颌面软硬组织的变化
Comparison Study of Skeletal Bimaxillary Protrusion Treatment by Extraction and Orthognathia 成人骨性双颌前突拔牙矫治与正颌术疗效比较的临床研究
Most class II male patients in Guangdong showed bimaxillary protrusion. 广东省男性安氏Ⅱ类错(牙合)多表现为双颌前突。
Characteristic study of craniofacial growth and development of females with bimaxillary protrusion in Heilongjiang Province 黑龙江省成年女性双颌前突患者颅面生长发育的特征研究
Skeletal Bimaxillary Protrusion patients often have distinct mandibular and maxillary bone protrusion, which badly effect his profile and mastication function. Furthermore, it can effect the mentality to the extent. 骨性双颌前突症患者常表现为上下颌骨明显前突、开唇露齿、严重影响了患者的颌面美观和功能,并对患者的心理造成不同程度的影响。
Treatments of bimaxillary protrusion include orthodontic camouflage and orthognathic surgery. 常用的成人双颌前突的矫治方法多采用手术治疗或正畸掩饰治疗。