查询词典 posterior

PCR,urethrascope or biopsy was applied to some patients.52cases were seminal vesiculitis,28cases were prostatitis,29cases were genital tuberculosis,26cases were adenoma of the posterior urethra,11cases were cyst of prostate and seminal vesicle,8cases were hemospermia of postintercourse,9cases were idiopathic.They were treated by medicine,operation and adjuvant ways respectively.5cases of epididymal tuberculosis underwent epididymectomy because of deficiency of medicine.2cases of adenoma of the posterior urethra after electrotomy recured,which underwent reoperation.

诊断 精囊炎52例，前列腺炎28例，生殖系统结核29例，后尿道腺瘤26例，前列腺和精囊囊肿11例，性交后血精8例，特发性血精9例，分别给予药物、手术或对症治疗。5例附睾结核药物治疗效果不佳而行附睾切除术，后尿道腺瘤行肿瘤电灼术后复发2例，再手术后短期未见复发。

Everyone was required to lake a full-length standing X-ray film of the lower extremity. The hip-knee-ankle angle, femorotibial angle and tibial plateau-tibial shaft angle were measured on their anteroposterior radiographs. while the posterior slope of tibial plateau was measured on their lateral radiographs based on three reference lines: anterior tibial cortex tangent line, tibial proximal anatomical ink acid posterior tibial cortex tangent line.

受试者拍摄下肢站立位全长X线片，并按要求测量髋－膝－踝角、胫股角和胫骨平台内翻角，再分别用胫骨中上段前侧骨皮质切线、胫骨中上段轴线和胫骨中上段后侧骨皮质切线作为参考线测量胫骨平台后倾角。

Methods On the basis of the three-dimensional computed tomography, 75 cases of complex acetabular fractures were diagnosed and classified according to Letournel classification. They were treated through the anterior, posterior, combined anterior-posterior and the improved iliofemoral approaches. All the fractures were fixed with screws and AO reconstruction plates.

75例Letournel分型复杂髋臼骨折，术前经骨盆CT三维重建明确诊断分型后，分别采用前、后入路，前后联合入路及笔者改良的髂股入路显露并复位，AO重建钢板内固定。

The MPR was used to measure the height and width of posterior arch in the point of vertebra artery overpass, the height of lateral mass benenththe posterior arch and the height and width ofC2 interarticular isthmus.

结果 寰椎椎动脉沟处后弓高度为4.54±1.17mm，椎动脉沟处后弓宽度为8.69±1.12mm，寰椎后弓下侧块高度为4.98±1.07mm，枢椎峡部高度6.95±2.24mm，枢椎峡部宽度6.75±1.39mm，男、女2组之间没有统计学差异。

The surgery consisted of one-stage posterior transpedicular eggshell technique, and then expanded the eggshell to the adjacent intervertebra including apex vertebra and both cephal and caudal wedge vertebra combined with their posterior elements, after completion of the VCR, instruments were added to achieve temporary stability.

均采用单纯后路扩大&蛋壳&技术切除侧后凸顶椎（包括顶椎邻近的头尾侧楔变的脊椎），截骨节段上下方各应用2~3对椎弓根螺钉固定，通过器械加压矫形关闭切除后形成的间隙观察手术前后侧后凸的矫正率、术中脊柱短缩、术后站立位身高变化及术后整体平衡情况。。

Methods 47 patient were treated with pedical screw fixation and spinal fusion for grades I and 2 isthmic spondylolisthesis. In 22 patients posterior lumbar fusion was performed, and in 25 patients posterior lumbar interbody fusion was performed. Two groups were compared for clinical outcome, radiographic date (include: correction of slippage, disc space height, segmental lordosis and fusion rate) and complication rate.

Ⅱ度以内腰椎峡部裂型滑脱共47例，一组22例，椎弓根器械复位固定后行PLF；另一组25例，椎弓根器械复位固定后行PLIF对两组的临床疗效、X线影像学结果（包括：滑脱矫正、滑脱节段椎间隙高度改变、滑脱节段前突角改变及骨融合）及并发症进行对比观察。

The results were expressed in mean±1SD. Pearson X~2 test and One-way ANOVA test were used. The data analyzed using the SPSS (version 11.5). Results: The sensitivity, specificity, positive and negative value of US for the LPEH model on the children cadaver were 88%, 84%, 79%, 91%, respectively. With regard to the thickness of femora head cartilage, the thickness of the anterior layer or posterior layer, there were no significant differences among three groups. However, the anterior layer was thicker than the posterior layer in three groups. The fluid in hip joint was detected in all of 21 symptomatic hips, which was clear commonly (90%) in early procedure. The amount of fluid in anterior recess showed a positive correlation with age (p .05). No fluid was detected in the asymptomatic and normal hips (2mm). The mean maximum width of inferomedial recess was significantly larger than that of anterior recess (12.50±4.04mm vs.4.35±0.8mm, p 0.05) in the symptomatic hip joints. The echogenic entrapped labral plicaes were demonstrated in the inferomedial recess in all of 21 children with LPEH, whose length and width ranged from 5.3mm-25.0mm (mean,15.6±5.6mm) and from 4.0mm-17.0mm (mean,8.9±7.8mm).

结果1，尸体LPEH髋关节模型的超声诊断敏感性、特异性分别为88％、84％，阳性预测值、阴性预测值分别为79％、91％。2，21例患儿的LPEH患髋(21侧)、健髋(21侧)，以及21例正常儿童健髋(42侧)的超声检查显示：髋关节周围软组织及股骨头无形态结构差别；股骨头软骨厚度无统计学差异(3.5±0.5mm vs.3.6±0.4mm vs.3.6±0.5mm，p＞0.05)；关节囊前层及后层厚度无统计学差异(前层厚度2.79±0.74 mm vs.2.56±0.40mm vs.2.56±0.72mm；后层厚度2.70±0.82mm vs.2.48±0.54mm vs.2.44±0.58mm，p＞0.05)，但LPEH患髋关节囊前、后层均较后二组有增厚趋势。3，LPEH患髋均存在关节腔内积液，且早期较为清晰；积液以髋关节内下间隙明显，内下间隙较前间隙明显增宽(12.50±4.04mm vs.4.35±0.8mm，p＜0.05)，其内见嵌顿滑膜唇皱襞呈稍强回声的占位性团块，长约15.6±5.6mm，宽约8.9±7.8mm，90.5％(19／21)嵌顿皱襞内未见血流信号。4，所有LPEH患髋治疗后超声复诊均显示正常。

Methods Posterior frontal and lambdoidal sutures, together with the underlying dura were harvested from rats at 6, 12, 16, and 30d of postnatal life to analyze posterior frontal suture activity before,during and after fusion.

方法选择出生后6、12、16、30d的SD大鼠的后额缝和人字缝，应用原位杂交方法检测胰岛素样生长因子I mRNA不同时间点在后额缝和人字缝的表达。

In each case, there is a varying degree of disruption of not only the posterior element ligamentous structures but also the posterior anulus of the disc.

在每个病例中，不仅仅是后方韧带复合体甚至椎间盘后方的纤维环结构都有不同程度的损伤。

Results We found that the Group Ⅲ(Tennison lip-repair) had the anterio-posterior growth disturbance of maxillar, maxillary height and posterior dental arch width were larger for compensation and the nasal septum deviated to the cleft side.

结果 发现Tennison法修补唇裂术后，上颌骨前后向生长发育较正常对照组和造裂组受限，同时上颌骨宽度、后牙弓宽度呈代偿性增加，鼻中隔向裂隙侧偏曲。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。