术前

RESULTS: There was a significant difference in age (P = 0.02) and BMI (P = 0.006) between the matched groups. There was no significant difference in preoperative/postoperative C7 plumb or change in lumbar lordosis between groups.

结果：配对组间性别(P=0.02)与BMI(P=0.006)有显著性差异，两组间术前/术后C7铅垂线或腰椎前凸改变无显著差异。

Diagnosis, degree of preoperative lordosis in the neutral position, and degree of preoperative sagittal alignment in flexion and extension were studied as risk factors for postoperative kyphosis.

诊断，术前中立位前凸角度和屈曲、伸展位矢状位序列成角被研究作为术后后凸畸形的危险因素。

At pre-operation, post-operation 6 h, 3 d and 7 d detect the leave of plasm prethrombotic state molecular marker tissue factor, tissue factor pass inhibitory, thrombus precursor protein, plasminogen activator inhibitory-1(PAI-1), P-Selectin, Thrombin-Antithrombin complexes, D-dimer with ELISA, transmission immunity nephelometer. Results Malignant tumor patients, the levels of plasma TF, TpP, D-D in 6 h and 3 d of post-operation rose to peak value.

分别于术前、术后6 h3、d和7 d用ELISA、透射免疫比浊法检测其血浆血栓前状态分子标志物D-二聚体(D-dimer， D-D)、血栓前体蛋白(thrombus precursor protein， TpP)、凝血酶抗凝血酶复合物(thrombin-antithrombin complexes， TAT)、组织因子(tissue factor， TF)、P选择素(P-Selectin， P-S)、组织因子途径抑制物(tissue factor pass inhibitory， TFPI)、纤溶酶原激活物抑制物1(plasminogen activator inhibitory-1， PAI-1)的水平。

Methods From 1998 to 2005, 10 cases who have undergone vestibular neurectomy were investigated for duration times of postoperative spontaneous nystagmus and balance unsteadiness, and electronystagmography was performed in 4 patients.

对1998—2005年10例前庭神经切断术后患者，观察自发性眼震和平衡失调的持续时间，并对4例术前、后眼震电图进行对比观察。

Nighty rats were randomly divided into the groups of control, myocardial infarction and doxycycline, which were given orally 48 hours before and 48 hours after MI with 30mg/Kg per day. Protein and mRNA extraction was done on left ventricular samples containing scar and myocardium together. Samples were assayed from 1 day to 4 weeks post-Mi. The activity of MMPs was measured by zymography and collagen amount by the method of chloramine T, the ratio of II III collagen was assessed by immunohistochemical stain. Protein and mRNA of MMP-2, 9, TIMP-1 were determined by Western-Blot and RT-PCR.

分为对照组、心梗组和治疗组(D组，术前两天至术后两天，口服Doxycycline，30mg／kg／天)，分别于术后第一天、术后一周、术后两周、术后四周取心肌组织，采用免疫组化测定胶原含量和Ⅰ／Ⅲ胶原比例，酶谱法测定心梗后MMP-2，9活性蛋白的表达规律，Western Blotting进一步确定酶谱法中所消化条带蛋白的属性，逆转录-聚合链反应法测定心梗后MMP-2，9和TIMP-1的mRNA的变化规律，运用Acuson Sequoia 512超声心动图机分别测定心梗组、治疗组在两周和四周时左室前壁、后壁厚度以及左心室舒张末内径和左室射血分数。

Prehension of the relationship and variation combined with image data conduce to well recognization of this area.

视神经管隆突及颈内动脉隆突与后组筛窦和蝶窦的这种复杂解剖关系及其不对称性，是经鼻前颅底手术损伤视神经管及颈内动脉的根本原因，了解这种解剖关系及其变异，术前结合患者影像学资料，可良好判定此区域结构的解剖关系，防止视神经管及颈内动脉损伤导致的严重并发症。

BACKGROUND: Premedication with midazolam is commonly used inchildren to reduce anxiety and improve cooperation before anesthesia.

背景：咪达唑仑作为术前用药常用于儿童以减轻患儿的焦虑，促进其麻醉前的合作。

Methods The 200 Patients were stochastically divided into two groups,the experimental group and the comparisonal group,each 100 examples.

将200例手术患者随机分为实验组和对照组各100例，对照组分别在手术谈话前及手术谈话后术前1小时应用焦虑自评量表、抑郁自评量表进行问卷调查。

The WASCA aberrometer was used to measure the HOA before and 6 months after surgery in dark room condition.

使用Zeiss-WASCA客像差仪在术前和术后6月测量患眼暗室自然瞳孔下的波前像差。

Therefore, the two methods have been compared in prospectivel study if MRI has a role in pre-operative assessment of patients with anteromedial OA of the knee.

通过前瞻性对照研究了解MRI是否能在膝关节前内侧骨关节炎的术前诊断起作用。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。