手术前的

Most of the experiment rats whose autonomic nerves controlling uterus were cut off couldn′t pregnancy,nidation was delayed in the other rats.

选用成年雌性 Wistar大鼠，采用外科手术方法分别在妊娠前和妊娠后切断支配大鼠子宫的植物性神经，观察了切断神经对 Wistar大鼠着床的影响，并用常规组织学方法观察了子宫肥大细胞数的变化。

Abnormal bone labyrinth around the cochlea and vestibular window were found in 6 ears.conclusion hrct can clearly display the extension and degree of otosclerosis lesion,supply detailed diagnostic informations preoperatively,which is helpful for designingappropriate operation plan.

高分辨率ct能清晰显示耳硬化症病变的范围及程度，提供详细的术前诊断信息，为临床制定合适的手术计划提供了帮助。

METHODS: Surial of 22 patients who underwent pancreatectomy with R was compared with two control groups: 54 patients who underwent pancreatectomy without the need for R and 28 patients whose pre-operatie imaging suggested resectability but whose laparotomy indicated inoperability.

比较了22例进行联合血管切除重建的扩大胰腺切除患者与两个对照组的生存率：54例患者进行了没有血管重建的胰腺切除术、28例患者术前影像学显示可切除但在剖腹探查时发现不能手术切除。

The major reason of the 12 cancellations was, 6 (50%) by surgeons, 4 (33%) by cardiovascular problems and 2 (17%) by respiratory problems. Seven surgeries (0.3%) were cancelled among the patients (2478) who had not been evaluated in the preanesthetic clinic.

在2，478位没有经过术前访视门诊的患者中，7位患者的手术被取消，主要原因在於心血管功能不良（57％）、呼吸方面的问题（29％）及外科医师取消（14％）。

Methods:clinical data of 23 cases of left-sided colonic carcinoma undergoing one-stage resection and primary anastomosis were analyzed respectively.intraoperative colonic lavage were performed in all cases.for the 14 cases which were considered to be dangerous,preventive ceostomy was performed.results:23 cases were performed one-stage resection and primary anastomosis,all patients had not any complications such as anastomatic leakage and infection of the peritoneal cavity.conclusions:have a strict control over operation indication,perform postoperative care properly, one-stage resection and primary anastomosis for acute obstruction of left hemicolonic carcinoma is safe and workable.

回顾性分析我院五年来23例左半结肠癌并急性梗阻一期切除吻合术的临床资料，所有病例均术中结肠灌洗，而认为有危险性的14例同时行预防性盲肠造瘘。结果：23例一期切除吻合术，无一例发生吻合口漏、腹腔感染等并发症。结论：严格掌握手术适应症，积极术前准备，充分结肠灌洗，对认为有危险性吻合口实行预防性盲肠造瘘，正确术后处理，左半结肠癌并急性梗阻一期切除吻合术是安全可行的。

A quasigroup satisfies a requirement that any element can be turned into any other by a unique pre- or post-operation; however the binary operation might not be associative.

阿quasigroup满足这一要求的任何元素可以转化为任何其他的一个独特的前或后手术；但是二进制操作可能没有关联。

The present study was aimed to investigate the clinical outcome of a novel method of rhinoplasty in Chinese people.

我们采用了一种测量的方法将患者在术前分为两型，并采用不同的手术方法改善患者的鼻形态。

I also think that they would have his big nose that was prominent in his family before he had the 2 rhinoplasty surgeries.

我还以为他们会对他的大鼻子，这是一个突出的他的家人前，他曾2隆鼻手术。

Evaluation of the Right Ventricular Outflow Tract in Children with Tetralogy of Fallot by Two-dimensional Echocardiography Using A New Subcostal View Preoperative evaluation of the right ventricular outflow tract in Tetralogy of Fallot is extremely important for surgical correction.

Ⅰ、2DE剑下新切面评价儿童四联症右室流出道梗阻程度的研究术前准确评价四联症右室流出道病变对外科手术非常重要，本文报告二维超声心动图(2DE)剑下新断面评价21例儿童四联症(年龄：2--13岁，平均6岁)的右室流出道的价值。

Initial concerns regarding the toxicity of the solvent dimethyl sulfoxide have been successfully addressed.

总之，栓塞AVM的基本目的是在手术和放疗前减少畸形血管团的大小，同时一部分的患者可以栓塞治愈。

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。