查询词典 sciatic foramen

It is concluded:①The method does not traumatize the periosteum of the hard palate,thus alleviating postoperative maxillary deformity;②The buccal musculomucosal flap is generally long enough to reach across the incisive foramen and maintain good blood circulation;③The method benefits reconstruction of the levator sling and facilitates velopharyngeal closure.

该方法有以下优点：①手术不剥离硬腭区粘骨膜，对上颌骨的损伤很小，减轻了上颌骨的发育障碍；②采用两块带蒂颊粘膜肌瓣重建了腭帆提肌功能，促使异位的提肌悬吊再形成；③血运良好的颊粘膜肌瓣插入于软硬腭交界处，能使软腭充分后退，实现腭咽闭合，而且可有效地防止瘘孔的发生。

Results: The facial nerve from the point left brainstem to stylomastoid foramen were divided into five segments named cerebellopontine angle segment,internal acoustic meatus segment,labyrinthine segment,tympanum segment and mastoid segment.

结果：面神经从桥延沟离开脑干到茎乳孔分为五段：小脑脑桥角段、内听道段、迷路段、鼓室段、乳突段，其中后四段走行于颞骨骨管中。

Objective:Evaluate vertebrae anatomical change and the straight line correlation of intervertebral foramenand and vertebral gap,vertebral uncus,transverse foramen and vertebral uncus;provide iconography anatomical data for iconography diagnosis and clinicale treatment.

目的：揭示正常成人下颈椎椎体、椎体间隙、椎弓根、钩突、椎间孔及横突孔各解剖结构随年龄增长的形态学变化规律及椎间孔与椎体间隙、钩突、椎弓根之间，横突孔与钩突之间的直线相关关系，为影像诊断及临床诊治提供影像解剖学资料。

Methods:Three-dimensional(3D) CT imaging reconstruction was performed in 200case of cervical spine without radicular symptom and injury.C_3-C_7 vertebral body horizontal diameter, sagittal diameter,high.vertebral gap.pedicle vertical diameter and horizontal diameter,coronary high,base long of vertebral uncus,space between vertebral uncus point.highness and width of intervertebral foramenand,transverse foramen,The CT data was transferred to a computer workstation,grouping with age and sex,statistical analysis.

材料与方法：选取200名不同年龄段无外伤、无神经症状和体征的受检者，进行多排螺旋CT薄层扫描，在计算机工作站上对获得图像进行多平面重建，获得相应截面图后，测量各相关指标，包括第3至第7颈椎(C_3-C_7)椎体横径、矢状径及高，椎体间隙，椎弓根的高与宽，冠状位钩突高度、钩突基底宽度、基底长、两侧钩突尖间距及基底长径角度，椎间孔高和宽，横突孔长和宽。按性别、年龄分组进行统计学分析。

The ab- sence of the vomer and pterygoid teeth,the anterior shift of the large pineal foramen,and the elonga- tion of the neck indicate that M.brevis may have had a close relationship with the Askeptosauroidea, to which the Chinese genus,Anshunsaurus is referred.

这些特征显示短吻贫齿龙可能与包括中国安顺龙属在内的Askeptosauroidea超科有相近的系统关系。中国台湾自然科学博物馆；加拿大自然博物馆；日本国立科学博物馆台中 40453；渥太华 ON K1P 6P4；东京

Method］ Take foramen magnum resin D101 to separate polysaccharide from the zymotic fluid of Cordyceps mycelium, the phenol-SO2 method to measure polysaccharide in sample.

方法］采用D101大孔树脂分离冬虫夏草菌丝体发酵液中的多糖；采用苯酚-硫酸法测定样品中多糖含量。

Rats ,in the sham-operation group were exposed of bilateral foramen alares and carotid artery only without occluding the vessels.

各组大鼠在麻醉状态下钻开颅骨，于前囟后1.2mm、左旁1.5—nm处用微量加样器进针3.5mm穿刺脑室。

BACKGROUND: Anterior cervical plate can maximize the intervertebral space height, expand intervertebral foramen, restore cervical physiological antecurvature, prevent instability due to implant micromovement, and increase graft fusion.

摘要背景：颈椎前路钢板能最大程度地恢复椎间隙高度，扩大椎间孔，恢复颈椎的生理性前凸，同时能够预防单纯植骨时植骨面微小活动所带来的不稳定性，增加植骨融合率。

Supraperiosteal dissection was performed extending from the glabella anteriorly to the posterior lip of the foramen magnum posteriorly. craniotomies were performed to separate the bifrontal and biparietal-occipital frangments.

患儿采取改良的俯卧位，通过头皮冠状切口显露从眉间至枕骨大孔后唇的整个颅盖，切开颅骨分离双侧额骨和双侧顶-枕部骨块。

Objective: To study the microsurgical anatomy of facial nerve from cerebellopontine angle segment to stylomastoid foramen and its surroundings in detail, so as to provide anatomic parameters for clinical surgical procedures of facial nerve.

目的：探讨面神经自桥延沟离开脑干处到颞骨内至茎乳孔全程及其毗邻结构的显微解剖，为临床行面神经手术提供相应的解剖学依据。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。