查询词典 coronal

Objective To introduce double-contrast arthrography of TMJ with reformatted sagittal and coronal CT imaging and to evaluate the value of its application in the diagnosis of temporomandibular joint dysfunction.

目的 介绍CT双对比颞下颌关节造影技术，并评价其在颞下颌关节功能紊乱综合征中的诊断价值。

Results: Most of ligaments of the occipito-atlanto-axial joints can be identified on sagittal planes, however, the transverse atlantal ligament on axial plane, the alar ligament on oblique coronal and axial plane, can be clearly demonstrated.

结果：寰椎横韧带在横断位和矢状位，翼状韧带在斜冠状位和矢状位，齿突尖韧带在矢状位和斜冠状位能清楚观察各韧带的形态和毗邻关系。

In young people, the l-z joints are quite strong, capable of supporting almost twice body weight.23 As aging occurs, the joints become weaker and more biplanar,transitioning from a largely coronal orientation to a more prominent sagittal positioning.

年轻人的 l-z 关节足够强大，可以支持2倍体重的重量。随着年龄增长，关节强度减弱，且多变为双平面，从大部分冠状位过度矢状位。

For each patient, a 3D reconstruction of the spine was obtained from calibrated biplanar radiographs.3 The reconstructed models were then used to compute 4 indices of the thoracic segment: the Cobb angle, thoracic kyphosis (measured from T4–T12), axial rotation of the apical vertebra, and the orientation of the plane of maximum curvature with respect to the sagittal plane.22,2 Measurements of coronal and sagittal plane curvature were based on a curve fitted mathematically through the centers of the vertebrae.

对冠状面和矢状面的角度测量基于通过椎体中心的合适的曲度数学计算。

Briefly, coronal brain sections (100 mm)were cut with a vibratome, postfixed with 4% glutaraldehydein 0.1 mmol/L cacodylate buffer (pH 7.4) for 1 h, andthen with 1% osmium tetroxide in 0.1 mmol/L cacodylatebuffer for 2 h. After rinsing with distilled water, the brainsections were treated with 1% aqueous uranyl acetateovernight, dehydrated in an ascending series of ethanolsto 100%, followed by dry acetone, and then embedded inDurcupan ACM. Ultrathin sections (0.1 mm) were cut andstained with 3% lead citrate and subsequently examinedwith a Zeiss transmission electron microscope (Zeiss Inc.,Thornwood, NY, USA).

简单的说，先用切刀制成100um的冠状脑切片，然后用含有4%戊二醛在0.1 mmol/L的二甲砷酸缓冲液(PH7.4)中固定1小时后，放在含有1%四氧化锇的0.1 mmol/L的二甲砷酸缓冲液中2小时，接着用蒸馏水冲洗后，放在1%的aqueous uranyl acetate中过夜，接下来用梯度酒精(至100%)脱水，然后用丙酮干燥，再用Durcupan ACM包埋，切成0.1um的超薄切片后用3%的lead citrate染色，随后用透射电子显微镜观察。

Results When the foot was in a relaxing position, the optimal position to observe anterior talofibular ligament with MRI was transverse orientation, to calcaneofibular ligament was transverse oblique, to posterior talofibular ligament and cervical ligament was coronal and to interosseous talocalcaneal ligament was sagittal orientation. The identifying signs of the ligaments were described.

结果 当足呈自然放松位时，距腓前韧带在横断位，跟腓韧带在斜横断位，距腓后韧带在冠状位，颈韧带在冠状位，距跟骨间韧带在矢状位断面上，为最佳观测方位，并提出了各韧带在断面上的辨认标志。

Results: The atlanto-occipital transarticular screw trajectory was cephalad tilting in sagittal plane and medially tilting in coronal plane; the ideal angle of the trajectory was (53.3±3.4)° upper tilting in sagittal plane and (20.0±2.6)° midline tilting in coronary plane.

结果：寰枕关节经关节螺钉固定的钉道理想角度为：螺钉方向在矢状面的上倾角为(53.3±3.4)°，在冠状面的内倾角为(20.0±2.6)°。

RESULTS: Four weeks following repair, CT showed that callus formation appeared in coronal skull defects. 3D reconstruction still demonstrated some defects. Hematoxylin and eosin staining displayed defects were fibrous connective tissue, with the presence of chondroid tissues.

结果：修复后4周，冠状位CT显示颅骨缺损区可见骨痂形成，三维重建仍显示有缺损；标本苏木精-伊红染色显示缺损为纤维结缔组织，并有软骨样组织形成，Mallory三色染色标本呈淡蓝色。

Mallory trichrism staining exhibited light blue samples. Eight weeks following repair, CT showed round blunt defect edges in the coronal position, which had bony pustute connection with gel materials. Density at the defect region significantly increased. 3D reconstruction suggested that defects became small. After hematoxylin-eosin staining, abundant fibrous connective tissue appeared in defect regions, with bony tissues. Mallory trichrism staining revealed that maroon mature bone tissues were found, surrounded by light blue chondroid tissues.

修复后8周，冠状位CT显示缺损边缘圆钝，与凝胶材料有骨性突起连接，缺损处密度增高明显，三维重建显示缺损范围较之前有所减小；标本苏木精-伊红染色后缺损部可见大量含血管成分的纤维结缔组织，有骨样组织结构形成，Mallory三色染色显示有褐红色成熟骨组织形成，其旁边有淡蓝色软骨样组织。

Further, an eclipse expedition is so much less expensive than any space instrument that, even allowing for equipment and weather failures, total eclipse expeditions are a relatively inexpensive way to obtain a variety of chromospheric and coronal information.

进一步说，一个日蚀的探索的项目比其他空间项目要便宜很多，甚至可以弥补天气预报的不足，整个日蚀探索是一个相对便宜的方式去获得一系列的日冕信息。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失