下肢

Methods 21 LEPP patients with clinical highly suspected acute pulmonary embolism underwent (superscript 99m)Tc-MAA veins imaging and pulmonary perfusion imaging. Vena caval filters were inserted and thrombolysis were given in patients with big area APE and/or iliofemoral vein thrombosis indicated by (superscript 99m)Tc-MAA imaging. Thrombolysis was given in patients with small area APE and/or subpopliteal vein thrombosis.

对21例LEPP临床高度疑为急性肺栓塞患者行，(上标 99m)Tc-MAA下肢深静脉显像、肺血流灌注显像，(上标 99m)Tc-MAA显像提示大面积APE和／或髂股深静脉血检患者行下腔静脉滤网放置+溶栓治疗，小面积APE和／或腘静脉以下DVT单纯溶栓治疗，治疗2~4周后复查PPI。

MethodsThirty-one patients with DVT were treated. An intubation was done through unaffected-limb femoral artery to affected-side iliofemoral, and r-SK injected by way of the lower-limb artery.

摘要］目的探讨患肢动脉注射重组链激酶治疗下肢深静脉血栓形成的安全性和有效性。

METHODS:Hind limbs ischemia was made by clamping infrarenal aorta with a microvascular clip and lung injury was made by following reperfusion. Lung tissue was obtained from the animals subjected to sham operation, 4 h ischemia without reperfusion and 4 h, 8 h, 16 h, 24 h, 48 h reperfusion following 4 h ischemia. The levels of HO-1 mRNA and protein were measured at different times by Northern blot and Western blot.

采用夹闭大鼠腹主动脉下段造成双下肢缺血和再灌注性肺损伤模型，分别采集假手术组，缺血4 h组及缺血4 h再灌注4、8、16、24、48 h组肺组织标本，以Northern印迹、Western印迹及免疫组化分析，观察HO-1表达的变化。

Methods:Twenty-three patients with CAOD awaiting bypass operation were observed as research group.Thirty-one patients undergoing elective open repair of an infrarenal abdominal aortic aneurysm were observed as control group. Clamping and declamping arterial for anastomoses were served as ischemia reperfusion injury. LDH, CK, MB as indicators of skeletal injury before operation and first 3 days after operation were detected.

以接受旁路手术治疗的23例慢性下肢动脉闭塞患者为试验组，以接受腹主动脉原位置换的31例腹主动脉瘤患者为对照组，以术中阻断及开放血管为急性IRI因素，以乳酸脱氢酶、肌酸激酶、肌红蛋白为检测指标，研究两组骨骼肌对急性IRI的反应。

Resultsseventeen patients with dvt after operation were discovered through color doppler ultrasonic detection, and all of the dvt occurred at the calf intermuscular vein. the incidence of the dvt in all patients was 33.3%, and 41.7% of these dvt patients were asymptomatic. logistic regression analysis indicated that patients older than 65(or=116.597), large volume of blood transfusion(or=1.01) and high level of triglycerides(or=37.249) were the risk factors for the occurrence of dvt after the tha.

结果经双下肢血管彩超检查，51例手术有17例发现dvt，全部为小腿肌间静脉血栓，dvt发生率33.3%；dvt患者中无症状者占47.1%(8/17)；多因素logistic回归分析表明：年龄≥65岁，输血总量大和血清甘油三脂水平高是全髋关节置换术后dvt发生的重要危险因素，其or值分别为：116.597、1.01和37.249(p.05)。

In the cases of clubfoot, wire-cutting of the matatarsal bones was found in 33.33%, rigidity of the intertarsal joint and pin tract infection in 55.56% and 77.78% respectively.

克氏针足够张力和改变引起下肢出现外翻应力的姿态以及对严重短肢畸形分次延长可减少轴向偏移和肌肉关节挛缩。

Objective to explore the small incision reduction and interlocking intramedullary nail in treatment of long bone fracture treatment.

目的探讨小切口复位交锁髓内钉治疗下肢长骨干骨折的效果。

Observing localization of the drug and morphologic change in DRG cells and motor neurons in spinal cord anterior hom after 1% adriamycin intraneural injection into the sciatic nerve of rabbits. Moreover, evaluating sensory and motor function 1-8 weeks following injection. Exploring whether the agent, injected into sciatic nerve, has the effect of chemo-ganglionectomy on the corresponding DRG.

研究家兔坐骨神经内注射1％阿霉素后，药物的聚集部位及相应脊髓前角运动神经元和背根节细胞的形态学变化，测定家兔1～8周下肢感觉及运动功能，探讨坐骨神经内注射阿霉素能否对相应背根神经节产生化学切除术作用。

There were common head injuries in children, and the injuries of the spinal column, ribs,pelvis, lower limbs, intrapleural organs and the linkage injuries in the adults were more than in children.

儿童以头部损伤常见，成人脊柱、肋骨、骨盆、下肢、胸内脏器及连锁性损伤多于儿童。

Objective To evaluate the efficacy and safety of different intravertebral anesthetic techniques in elderly patients undergoing lower extremity surgery.

目的：比较连续硬膜外麻醉、腰硬联合麻醉、连续腰麻用于高龄患者下肢手术的临床效果。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。