下肢

Methods 36 limbs of recurrent LEVI in 35 cases were enrolled in this study , superficial femoral vein、perforating vein incompetence were all applied with B ultrasound examination and intravenous antegrade angiography of deep vein of inferior member before operation ,8 limbs in 7 cases among them were only operated on superficial vein and the main great saphenous vein was remained ; 28 cases in which main great saphenous vein was drawn out were divided into 2 groups, in group B , operation on superficial vein and external valvuloplasty of superficial femoral vein valve were applied ; in group C ,operation on superficial vein and external valvuloplasty of superficial femoral vein valve combined with subfascial endoscopic perforator vein surgerywere applied.

35例36条肢体复发性LEVI，术前全部行股浅静脉、交通静脉B超及下肢深静脉顺行造影检查，其中7例8条肢体原大隐静脉主干未抽剥仅行浅静脉手术；28例大隐静脉主干已抽剥者随机分为B组和C组，各14例，B组行浅静脉手术+股浅静脉带戒术，C组行浅静脉手术+股浅静脉带戒术联合SEPS。

Objective To uate the effect of external valvuloplasty of superficial femoral vein valve combined with subfascial endoscopic perforator vein surgery in treating recurrent lower extremity vein insufficiencyLEVI）.

目的 评价股浅静脉带戒术联合内镜下交通静脉离断术（subfascial endoscopic perforator vein surgery，SEPS）治疗复发性下肢静脉功能不全（lower extremity vein insufficiency，LEVI）的疗效。

Objective To explore the effect of the revered sural neurocutaneous flap in reconstruction of leg defects.

目的：探讨逆行腓肠神经营养血管皮瓣修复下肢软组织缺损的临床效果。

It is an ideal method to reconstruct leg defects with revered sural neurocutaneous flap.

腓肠神经营养血管皮瓣是修复下肢软组织缺损的一种可供选择的理想方法。

Severe spinal cord injury often causes tetraplegia or paraplegia, which dramatically decreases the quality of life of the SCI patients and their caring members.

严重的脊髓损伤会造成患者四肢或下肢瘫痪、行动不良，除了对患者在经济上造成重大负担外，更严重的影响病人及照顾家人的生活品质。

Results: In these patients, MSCTA identified 92 arterial segments to have varied degrees of stenosis or occlusion, which included 22 cases of arteriosclerosis obliterans of lower extremity (involving the abdominal aorta in 1 patient, iliac artery in 2, femoral or popliteal artery in 8, lower leg artery in 4 and full-limb vascularity in 7), 5 cases of thromboangiitis obliterans (TAO, involving the common iliac artery in 3 patients and external iliac artery in 2), and 5 cases of Takayasu's arteritis.

结果：32例患者下肢血管疾病多层螺旋CT血管成像检查中，共发现92个动脉节段不同程度的狭窄甚至闭塞。

The pathological sectiont exanina-tion of the upper parts of tibiae of 180 big rats which were seperated into therr groups and recived threekind of "training" as well as the observation under electron microscope showed a higher rate of accomplish...

对1129名新兵12周基础训练的前瞻性流行病学调查证实，下肢长管状骨经历约9周的应力性塑形改建期，训练的第2、7周出现的应力性骨折高发的双峰现象可随训练强度与时限的加大或减少，而提前或延迟出现。

The complications included one greater trochanteric fracture,3 cases with pneumonitis,2 urinary infection,1 cerebral infarction,1 dysfunction in central nerve system and 1 case with deep venous thrombosis.

术后X线假体稍内翻2例，术后合并肺部感染3例，泌尿系感染2例，脑梗塞1例，中枢神经系统功能障碍1例，合并下肢深静脉血栓形成1例。

Of ⊥ of attentively of Tuo of predestined relationship of sew of be favored with of mother of adept of Bei of midge slave-girl lament includes a shoe 1 centimeter tall advisable, after sitting down, can make truncal weight is pressed in human body to be able to bear most on the hip of pressure and framework, make lower limbs exert oneself at whole sole, bipod shift is convenient also.

桌子：以身体竖立，两手掌平放在桌面上时关节不弯曲为宜，一般桌高75～80厘米。椅子：椅面距地面的高度以低于小腿高1厘米为宜，坐下后能够使躯干的重量压在人体最能承受压力的臀部和骨架上，使下肢着力于整个脚掌，两脚移动也方便。

Methods. Lower limbs and associated nere roots of 5 unembalmed cadaers (n = 10) were studied.

对5具尸体的下肢及其相关神经根（n＝10）进行研究。

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。