手术前的

In approximately 50% cases,A_1 were curved in their courses.A_1 passed across the optic nerve or optic chiasma to the longitudinal fissure where they communicated with the opposite ant.cereb,art.b...

返动脉以一支型和两支型多见，多数起源于前交通动脉平面的大脑前动脉(52.53±2.89%)，通常平行于 A_1的前外侧方，但也有几种复杂的行程，手术时应予注意。

Modulating the operative quantum may improve the success rate of operation for intermittent exotropia on the base of having far stereopsis or not.

根据术前远立体视的存在与否，调整间歇性外斜视的手术量，可提高一次手术成功率。

Frontalis muscle advancement is a technique to relocate the insertion of frontalis muscle to the eyelid and let the eyelid to be elevated by direct frontalis muscle action, which has a high success rate with few post-operative complications. Most patients had good postoperative satisfactory eyelid contour.

额前肌瓣前移术是直接将额前肌之肌止端转移到眼睑板，作为悬吊之材料，以及直接利用额前肌之收缩力量作用於下垂的眼睑将之提起，可以有效的矫正眼睑下垂，是州固成功率高且并发症少之手术方法，术后的眼睑轮廓也令人满意。

Objective: To explore the effect of intramuscular injection of midazolam before intravertebral anesthesia on sedation luring operation and amnesia after operation. Methods: Selected 180 ASA cases at 1~2 stage with lower extremity surgery under combined spinal and epidural anaesthesia, and randomly divided them into midazolam group and phenobarbital sodium group. Gave patients in midazolam group intramuscular injection of midazolam at 0.1mg/kg 10 min earlier before operation, while gave patients in phenobarbital sodium group 0.1 g phenobarbital sodium 30 mm earlier.

目的：探讨椎管内麻醉前肌注咪唑安定对术中的镇静作用和对术后遗忘的影响：方法：选择ASA1~2级择期在腰硬联合阻滞下行下肢手术的患者180例，随机分为咪唑安定组和苯巴比妥钠组，咪唑安定组患者入室后（实施麻醉前10min）肌内注射咪唑安定0.1mg/kg，苯巴比妥钠组患者入室前30min肌内注射苯巴比妥钠0.1g。

This minimally invasive surgical procedure by left subaxillary small incision in the treatment of PDA is safe and effective.

术前病例选择合理，经左腋窝小切口手术治疗先天性心脏病动脉导管未闭是一种安全、经济、有效的微创手术方法。

The choice of surgical procedure of pancreatic trauma should be made on the basis of the pancreatic trauma.Drain should be trough free and strengthen trophotherapy after operation

结论胰腺损伤早期，术前诊断困难，对怀疑有胰腺损伤者，应尽早手术探查，并根据胰腺损伤情况选择合理的手术方式，引流要通畅，术后加强营养支持。

Objective:To investigate the influences of laparoscopic surgery on Th1/Th2 balance in patients with uterine myomas.

目的：为了探讨腹腔镜子宫肌瘤剔除术对Th1/Th2细胞平衡的影响。方法：择期子宫肌瘤患者4 0例，分别采用腹腔镜手术和常规开腹手术，测定术前、术后2、2 4、4 8小时Th1、Th2细胞数量及血清IL 18、IL 10水平。

Result: Seven cases were showed local adhesion between intestines;omenta and abdominal wall. One case was entensive adhesion in abdominal cavity . Five patients were performed laporoscopic operation successfully while one case had intestinal impairment and was converted to laparotomy.

结果：气腹造影CT扫描7例均清晰显示肠管、网膜与腹壁切口局限性的粘连，其余区域未见粘连，1例为腹腔弥漫性广泛粘连。5例实施腹腔镜手术均顺利，腹腔镜手术所见与术前判断完全吻合，仅1例发生1处肠管损伤。

Results Fifty-eight (93.5%) cases SVA were preoperatively discovered by echocardiography, while 2 (3.2%) misdiagnosed as tetralogy of Fallot and tricuspid regurgitation and 2 (3.2%) missed diagnosis.Accompanying teratisms included frequently ventricular septal defect (33 cases, 53.2 %) and aortic valve dysplasia(11 cases, 17.7%).The rupture site and the drainage chamber were essentially consisted with surgery,while the size of VSD measured by echocardiography was significantly smaller than that measured in operation.

结果 62例患者中，术前超声诊断Valsalva窦瘤破裂58例(符合率93.5%)，误诊为法洛四联症、三尖瓣反流各1例(3.2%)，漏诊2例(3.2%)；常见的合并畸形有干下室间隔缺损(33例，53.2%)、主动脉瓣发育不良伴重度主动脉瓣关闭不全(11例，17.7%)；超声报告窦瘤部位及破人腔室与手术结果一致，超声所测室间隔缺损大小明显低于手术所见。

For the same reason, avoid taking Ginkgo for two weeks prior to any surgery, including oral surgery.

出于同样的原因，避免采取任何银杏两星期前手术，包括口腔手术。

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。