手术前的

And There was no serious complication;②In the course ofinterventional therapy, Direct portal vein angiography demonstrated vena coronaria ventriculi(100%)andgastricveins(65.26%)andvenagastricaposterior38.43%, Angiography demonstrated venacoronariaventriculi communicate esophagus varicose veins, gastric veins and vena gastrica posterior communicategastric varicose veins. vena coronaria ventriculi had only a small percentage of double vein, about30.57%. The sites of vena coronaria ventriculi arising from the portal vein, splenic vein, portosplenic junction, were found in 52.06%、27.39%、20.55% respectively.③12 extrahepaticprotosystemic shunts were found in these patients. Include gastro-nephrosshuntof 3 cases, 7 caseswere splenetic- nephros shunt and 2 cases shown recanalization of umbilical vein .④The averageportal pressure before and after the procedure were 3.87±1.82kPa and 3.64±1.14kPa in 73patients, but to the time of rebleeding, it was 3.96±0.23kPa in the 11 cases.⑤There werethree kinds of variceal outcome: disappearance (54,low degree (19).⑥Spearman logisticanalyse and ANOVAtest shown liver function class, variceal degree of the splenic necrosis area,the blood direction in portal vein before operation and remain small collateral routes were thesignificant factors concerning outcome of varices.⑦The bleeding volume and portalhypertensive gastropathy are main risk factors of rebleeding.⑧The course of livercirrhosis is the risk factor of survival and extrahepatic portosystemic shunt , fine varices are thebeneficial factors to survival.⑨During all cases'followed-up data, the 1, 2, 3, 4, 5 yearcumulative survival rates and rebleeding rates were 17.81%, 28.77%, 38.36%, 43.84%, 47.95%and93.15%,91.78%,86.30%,83.56%,80.82%respectively. Conclusion The interventional disconnection treatment for liver cirrhosis and portalhypertension was designed suitability. It rapidlycontrol bleeding,butpressure of portal vein was notobvious high, perfusion was not low .it was compared with surgery therapeutic that interventionaldisconnection treatment was safe and had a significant clinical effect to hemorrhage and preventfrom rebleeding.

结果：①术后一过性发热62例(84.9%)，腹痛腹胀48例(65.8%)是介入断流术常见的并发症，未发生严重并发症；②门静脉造影显示胃冠状静脉、胃短静脉和胃后静脉的曲张分流的出现率是100%、65.26%和38.34%；显示食管静脉曲张主要由胃冠状静脉供血，胃静脉曲张主要由胃短静脉和胃后静脉供血；胃冠状静脉大多数为单支，少数为双支，其双支的出现率分别为30.57%；胃冠状静脉开口于门静脉主干的为52.06%，开口于脾静脉主干的为27.39%和开口于门脾静脉交汇处的为20.55%；③发现胃肾分流3例，脾肾分流7例、腹膜后门腔静脉分流2例，以及CTA检查发现脐静脉开放者2例；④73例患者介入断流术前和术后平均自由门静脉压力分别为3.87±1.82kpa和3.64±1.14kpa，前后比较存在显著性差异；11例再次介入手术患者的术前、术后和复发后的自由门静脉压力分别为4.02±0.24kpa、3.82±0.25kpa和3.93±0.23kpa ，前后比较发现首次术前与术后存在显著性差异，首次术前和复发出血术前门静脉压力比较无显著性差异；⑤介入术后复查曲张静脉转归基本消失54例，轻度19例；⑥Spearman相关分析和Logistic多因素回归分析，肝功能分级、静脉曲张程度、门脉血流方向和残存小侧支四个因素对曲张静脉转归有影响；Spearman相关分析和Logistic多因素回归分析门脉高压性胃病和出血量等因素对复发出血时间有影响；⑦COX回归分析，门体分流和曲张静脉转归两个因素对术后生存有影响；⑧术后随访6-70月，1、2、3、4、5年的累计复发出血率和累计生存率分别为17.81%、28.77%、38.36%、43.84%、47.95%和93.15%、91.78%、86.30%、83.56%、80.82%；结论：介入断流术治疗门脉高压食管胃底静脉曲张有独特的优点，可以快速直接控制曲张静脉出血而门静脉压力无显著增高，保证了肝脏灌注；与外科分流术相比适应证广、损伤轻、术后恢复快，不易遗漏曲张静脉；肝功能分级、曲张静脉程度、门脉血流方向和残存侧支血管对食管胃曲张静脉转归有影响；门脉高压性胃病对复发出血时间有影响；门体分流和曲张静脉转归对生存时间有影响。

Obojective Based on the homologic anatomy study of soft palate, establishthe model of velopharyngoplasty, and collect OSAHS patientspreoperation and postoperation pharynx morphological changes, summing upits technical characteristics; explore the mechanism of VPP mechnism by themeasurement of velopharyngeal cavity during operation and that of system CTmeasurement.

孙建军；孔维佳华中科技大学，耳鼻咽喉头颈外科，2009年，博士目的在软腭解剖学的基础上，建立腭帆成形术手术模型，并收集OSAHS患者手术前、后腭咽腔形态学变化，总结其技术特点。

Several clinical investigations demonstrated that intravitreous injection of plasmin before vitrectomy could reduce the risk of retinal bleeding or detachment.

不少临床研究表明：手术前，以少量纤溶酶降解玻璃体与视网膜连接处蛋白质，可明显减少手术引起的视网膜出血、脱离等并发症。

However, the difference in serum sodium level after operation was significantly greater in the monopolar group (p.001). Conclusions.

但关於手术前及手术后血清中钠离子的变化，单极电刀比双极电刀组有明显降低(p.001)。

PURPOSE: To Introduce a combined orthodontic and orthognathic method for treatment of skeletal class Ⅱ division 1 malocclusion in adults.

目的 采用正畸－正颌手术联合治疗骨性安氏Ⅱ类Ⅰ分类错患者，介绍手术前后正畸及术前的准备工作。

Summary the experience of thoracoscope treatment in 36 cases spontaneous pneumothorax .

总结1997年3月以来我院36例电视胸腔镜治疗自发性气胸的临床资料并和开展胸腔镜手术前5年内传统开胸手术治疗进行比较。

100 patients were devided into two groups: observing group and control group.30 minute before bladder operation ,The patients of observing group were douched with ciprofloxacin, but NS were given in the control group.

目的 ：探讨环丙沙星用于膀胱手术前灌注预防切口感染的效果。方法：将 1 0 0例膀胱手术病人随机分成实验组和对照组各 5 0例。

Methods we nursed the patients psychologically,postured the operation body position,prepared operation area,and teached the patients how to exercise preoperatively,observed state of the illness postoperatively,discoved and managed the special complications timely,instructed exercising earlier,and teached the patients leaving hospital notice.results 52 cases of lumbar disc protrusion recovered quickly,lay in bed for 3～4 weeks averagely and no complication occured.conclusion correctly instructing and nursing the patients preoperatively can reduce complications,increase the operation success rate.

对腰椎间盘突出症患者术前进行心理护理，手术体位的练习，备皮，教会患者功能锻练的方法。术后密切观察病情变化，对特殊并发症及时发现处理，早期指导康复锻炼，出院指导。结果腰椎间盘突出症患者术后恢复快，平均卧床3～4周，无并发症。结论腰椎间盘突出症手术的治疗，护士在围术期给予正确的指导和护理，能减少并发症的发生，提高手术的成功率。

We successfully separated the connected liver parenchyma,sternums and the most inferior two pairs of the ribs, conjoined pleura,conjoined pericardium.

联体婴儿术前正确评估、正确选用麻醉和手术方法、术后加强监护是手术成功的关键。

Patients who had preoperative antibodies to bovine thrombin were at increased risk for complications following re-exposure during surgery.

手术前注射过牛凝血脢的病人将在未来手术中更易发生并发症。

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。