手术前的

In addition, similar to the other methods of preperitoneal hernia repair, in case of a future need for prostate or bladder operation, laparoscopic hernia repair can make these procedures extremely difficult, if not impossible, and risky.

另外，与其它腹膜前间隙修补方法相同，腹腔镜修补使以后如果膀胱和前列腺出现问题需要进行的手术变得极其困难，而且风险增高。

Irrigation and drainage through presacral double-cavity tube and operation were used in patients respectively.

对吻合口漏的患者采用手术及保守治疗（骶前双腔管冲洗引流加肛管引流）。

Surgical Department,Lucheng people′s Hospital,Wenzhou 325000.〔Abstract〕 Objective In order to reduce the incidence of presacral space infection in patients with rectal cancer after Hartmann′s operation.

摘要〕 目的为降低直肠癌Hartmann′s手术后留下骶前腔所致感染的发生率。

Group 1: Inclusion criteria were a diagnosis of DMD, 2 or more pulmonary function tests presurgery, and 2 or more postsurgery.

组I：诊断为DMD，术前进行2次或者更多的肺功能测试在手术前后。

The data from each presurgical non-invasive evaluation modality were summarized and seizure outcomes were compared between the two groups.

术后随访1年以上，总结两组术前各项评估结果的特点，并比较手术预后效果。

To determine the site of lymphatic leakage, the iliac vessels and prevertebral soft tissues were carefully examined; however, neither leakage nor lymphatic vessels were identified in the operative field.

术者仔细检查了髂部血管以及椎前软组织以确定淋巴漏的位置，但是不论是淋巴漏或是淋巴管都没有在手术野中发现。

The two most commonly used surgical techniques to setback a prognathic mandible include the bilateral sagittal split osteotomy and the vertical ramus osteotomy.

二种最普遍使用正颚手术方法来改善下颚骨前突症的方法是双侧矢向面骨切开术及垂直下颚枝骨切开术。

Thirty-five patients with carcinoma of the lower rectum were completed the cutting operation passing the belly in Dixon operation, clamping the sigmoid at the 5 cm of location for anastomosis passing anus to insert one piece of 22# foley urea pipe, using 15-20 mL of water filling into urea pipe ball bag, then pulling urea pipe to stop with clear blockage, and passing urea pope forward recta cavity to fill 100-150 mL of methylene blue dilution to observe the opening of anastomosis.

探讨直肠癌行低位Dixon手术，术中采用肠腔封闭式加压灌注检测及术后放置支架管引流对吻合口瘘的预防作用。1本组低位直肠癌患者经腹腔完成直肠癌直肠前切除吻合后，用肠钳在吻合口上端5cm处钳夹肠管，再经肛门插入1条22#Foley尿管，尿管球囊注入15~20mL水后向外拖动尿管至有明显阻力时停止。

Methods The clinical data of 46 patients treated for primary retroperitoneal neoplasm from 1990 to 2000 were analyzed retrospectively.

回顾性分析 1990～ 2 0 0 1年术前有影像学资料经手术治疗病理学证实的原发性腹膜后肿瘤 4 6例进行临床分析。

Methods 28 rabbits were randomly divided into three groups:control group,ischemia/reperfusion group and Safflor injection group.

方法28只家兔随机分为假手术对照组、缺血/再灌注组和红花注射液组，分别在缺血前，缺血30min，再灌注30、60、120min取静脉血，测定血清IL-8浓度，实验结束取脑组织观察脑超微结构的变化。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。