脊柱

To discuss the results of anterior approach and small-incision for old thoracolumbar spinal fracture surgery assisted by thoracoscope.

目的探讨胸腔镜辅助下小切口前路手术治疗陈旧性胸腰段脊柱骨折的疗效。

The Use of Thoracoscopy in the Management of Adolescent Idiopathic Scoliosis.

胸腔镜技术在青少年特发性脊柱侧凸患者治疗中的运用。

Several authors have reported good results using thoracoscopy in the treatment of spinal deformity following a requisite learning curve.

一些医生已经报道了使用胸腔镜按照一个必要的实践曲线治疗脊柱畸形的好的结果。

To analyze the outcomes of thoracoscopy in the surgical treatment of adolescent idiopathic scoliosis.

目的：分析胸腔镜在外科治疗青少年特发性脊柱侧凸中的疗效。

Twenty-four of the 41 (59%) children had one or more congenital anomalies that are part of vertebral abnormalities, anal atresia, cardiac defect, tracheoesophageal, renal, and limp abnormalities association.

报道最多的先天异常是心脏缺陷。41例患儿中有24例（59%）出现下列先天异常中的一种或一种以上，包括脊柱畸形，肛门闭锁，心脏缺陷，食管、气管、肾脏和肢体异常。

Implants which were implanted in focus of spinal tuberculosis were safe because they could not cause infection diffusion or formation of tuberculose focus in the local region. Otherwise, the implants had a good biocompatibility to host.

脊柱结核病灶内安放内置物并不引起感染的扩散或者局部形成结核病灶，是安全可行的，与宿主间有良好的生物相容性。

Using the distortion-compensated roentgen analysis method, disc height, dorsoentral displacement, and lordosis were measured in 212 unfused segments from 62 patients, on digitized standing radiographs taken before fusion surgery and after a mean follow-up of 7.5 years (range, 4-11 years).

在标准数字化X光片上，比较术前和术后平均7.5年（4－11年）后62个病人212个未融合节段的椎间盘高度、椎体滑脱及脊柱前凸的情况，可变的影响因素如年齡、随访时间的长度、融合水平、融合节段数、融合节段上下方向和手术前后椎管的改变，用重复测量模型进行分析。

Methods: 7 calf lumbar spine specimens (T13~S2) were biomechanically tested under pure moment of 10Nm loading with Tenor pedicle screw system as the fixation device. Range of motion and intradiscal pressure were measured in all unfused segments and compared among the control group, the single-segment-fixed group (L45) and the double-segment-fixed group (L3~L5), and the correlation analysis and comparison between the increments of kinematic index and intradiscal pressure were performed.

取7具小牛腰段脊柱标本(T13~S2)，以Tenor椎弓根螺钉系统作为固定器械，在10Nm纯力矩加载下进行生物力学测定，测定各活动节段的运动范围和椎间盘内压，比较完整对照组、L45单间隙固定组和L3~L5双间隙固定组间上述指标的变化，并对运动学指标和椎间盘内压增量进行相关分析和比较。

Methods Seven calf lumar spine specimens(T13~S2) were biomechanically tested under pure moment of 10Nm loading with Tenor pedicle screw system as the fixation device. Range of motion and intradiscal pressure were measured in all unfused segments and compared among the control group, the single-segment-fixed group (L4/5) and the double-segment-fixed group (L3~L5), and the correlation analysis was performed.

取7具小牛腰段脊柱标本(T13-S2)，以Tenor椎弓根螺钉系统作为固定器械，在10Nm纯力矩加载下进行生物力学测定，测定各活动节段的运动范围和间盘内压，比较完整对照组、L4／5单节段固定组和L3～L5双节段固定组间上述指标的变化，并进行相关分析。

METHODS:① Stimulus test: A total of 18 Wistar rats were randomly divided into two groups. Unhairing area sizing 4 mm × 4 mm was selected from bilateral spine. One area was wrapped with hydrogel, and the other area was wrapped with polyurethane membrane.

①刺激实验：选取18只Wistar 大鼠，随机分为2组，在大鼠脊柱两侧各选4 mm×4 mm面积的去毛区，一组使用水凝胶义眼台材料，一组使用静电纺丝法聚氨酯薄膜材料，包扎固定4 h后除去斑贴物，对实验部位的红斑和水肿反应评分。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。