查询词典 retrusion

Long term follow-up observation of postoperative results of patients with development maxillary retrusion showed that the relapse of A point in the horizontal direction was 22%, the ANS point was 17%, and UI point was 12%.

上颌牵引成骨技术矫治腭裂继发重度上颌后缩畸形术后颌骨稳定性明显提高，3例患者术后A点前后向复发率仅为8％，垂直方向复发率为14％。

This type of discrepancy brings about modification in the skeletal profile caused by maxillary protrusion,mandibular retrusion, or a combination of this malocclusion.

二级异常咬合占了人口的百分之二十左右，其在颜面外观的特殊表徵包括了：上颚骨前突、下颚骨后缩或是合并以上两种特徵。

AIM: To investigate the corrective mechanism of temporomandibular joint adaptation with fixed inclined biteplate treatment in mandibule retrusion by magnetic resonance imaging.

目的：探讨应用固定斜面导板引导下颌向前骨矫形作用颞下颌关节变化的核磁共振表现。

It was almost the same effect For Class II Division 1 mandibular retrusion patients using Twin block or Dynamax in the early treatment.

Dynamax或Twin block功能矫治器早期治疗安氏II类 1 分类下颌后缩患者，其软硬组织疗效基本一致。

The results of Pancherz analysis shows that the correction of negative overjet is mainly due to the advancement of maxilla and upper incisors. But the position changes of mandible and lower incisors imply that severe maxillary hypoplasia with high angle and/or mandibular retrusion is contraindicated by the method conducted in this study.

头影测量侧位片Pancherz分析法的分析结果表明，本研究中上颌后缩患者反覆盖的矫治主要由上颌骨、上切牙的前移引起的，但下颌骨和下切牙位置的变化提示适应症的选择应注意避免上颌后缩同时伴有高下颌角和／或下颌后缩的患者。

METHODS: The subjects were 13 consecutive Class II osseous malocclusions with mandibular retrusion treated with fixed inclined biteplate.

13例骨性安氏II类错牙合下颌后缩患者，经固定斜面导板进行Ⅰ期矫治，分别在治疗前、治疗开始、治疗中、治疗后拍摄双侧TMJ的MRI片进行观察和测量。

Will result in咬下lips anterior prominent mandibular retrusion, on the lips will become thick, short, was open, and teeth exposed.

咬下嘴唇则会导致上前牙突出，下颌后缩，上嘴唇会变得厚而短，呈张开状态，牙齿外露。

In this study, we use the Computer Aided Axiography recorded condyle movement of 39 normal occlusion, during mandible open and close, protrusion and retrusion, and medio-free movement, in order to find out the normal condyle movement style and range.

本研究选用髁突轴图描记仪(Computer Aided Diagnosis Axiography)对39名正常〓的髁突运动予以记录，记录下颌在开闭口，前伸后退和侧方运动时的髁突运动情况，确立正常功能状态下双侧颞下颌关节运动形式及范围。

Most Angle class two division one subdivision malocclusion with mandibular retrusion have their characteristic condylar movement style, the difference from that of normal occlusion maybe correlate to condylar position, overbite and overjet.

下颌后缩型安氏Ⅱ类1分类错牙合的髁突运动轨迹有较典型的特征，可能与其髁突位置、前牙覆牙合覆盖有关。

Among them,5 were＜2 years old,6 with craniofacial deformity:small mandible andmandibular retrusion(5 cases),transverse facial cleft(1 case),Down's syndrome(2 cases),cerebral palsy(2 cases),chronic bronchitis(3 cases)and mucopolysaccharidoses(1 case).Nineteen patients with symptoms of snoring, mouth breathing,were diagnosised as OSAHS by polysemnographyand treated by tonsillectomy andadenoidectomy in hospital.All patients were closely followed-up.

全组患儿中年龄＜2岁者5例，伴有颅面部畸形者6例(小下颌、下颌后缩5例，面横裂1例)，Down综合征2例，脑瘫2例，伴有慢性支气管炎者3例，黏多糖病1例。19例患儿均住院行整夜多道睡眠监测并接受扁桃体和腺样体切除手术，并对所有患儿进行随访。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。