查询词典 femoral

Of all these femoral heads,21 presented cystiform change,fragmentation and deformation of femoral head were found in 15,15 femoral heads associated with joint effusion.Conclusion:C...

CT在发现股骨头缺血性坏死的早期病变以及确定病变范围等方面优于普通X线，CT在早期诊治股骨头缺血性坏死中具有重要价值。

Results:The descending genicular artery originated from the femoral artery in 95%of the specimens with a distance of 7.8±0.8 cm to tubercle of the adductor magnus.Ninety percent of the artery gave off saphenous branch,articular branch and medial femoral muscular branch.The external diameter of the artery and its articular branch that supplies the adductor magnus tendon and femoral internal condyle is 1.9±0.4 mm and 1.4±0.4 mm indivudually.

结果：膝降动脉95%起于股动脉，起始处距收肌结节7.8±0.8 cm，膝降动脉90%发出隐支、股内侧肌支和关节支，膝降动脉和关节支起始外径分别为：1.9±0.4 mm和1.4±0.4 mm，关节支伴大收肌腱下行，分支供养大收肌腱及股骨内侧髁。

Methods:CT findings of 100 cases of normal hips were investigated randomly,meanwhile,the relation of femoral head and the prolonged line both anterior acetabulum labra,the femoral head abterior space,the femoral head posterior space were evaluated.

随机调查100例正常髋关节CT表现，观察和测量髋臼前唇连线与股骨头的关系以及股骨头前间隙和后间隙，与28例髋臼发育不良的CT片作对照。

T-text was applied for the normal groups and the displasia group. Results: There was significant statistical differentce between the normal group and the acetabulum displasia group by revealing the relations through measuring both femoral head front edges and anterior acetahulum labra line, the femoral head abterior space, and the femoral head posterior space.

结果：髋臼前唇连线与股骨头前缘的关系的测量值和股骨头前后间隙测量值在正常组和髋臼发育不良组之间对比具有统计学差异。

To investigate the effect of proximal femoral intramedullary nail with spiral blade for the treatment of femoral peritrochanteric fractures with femoral shaft fractures.

探讨应用股骨近端髓内钉配合有限切开复位钛捆绑带内固定治疗股骨转子周围骨折并股骨中上段骨折的手术方法和疗效。

Methods There were to patients of diabetes and 35 patients of non-diabetes in this study. The diameter, inter median thickness, peak systolic velocity, end diastolic velocity, pulsatility index, and resistance index of bilateral common femoral artery, superficial femoral artery, profunda femoral artery, popliteal artery,and pedal artery,and whether there was arteriosclerotic plaque or occlusive diseases were examined with color Doppler ultrasonogh.

糖尿病组70例，非糖尿病组35例，分别应用彩色多普勒超声观察双侧股总动脉、股浅动脉、股深动脉、腘动脉、足背动脉的血管内径、内－中膜的厚度、收缩期最大峰值血流速度、舒张期末血流速度、搏动指数、阻力指数；观察血管内有无硬化斑块、有无完全性和不完全性动脉闭塞。

Selective femoral circumflex artery and retinacular artery DSA is an important technique for assessment of femoral head blood circulation and investigation on its influent factors after femoral neck fracture.

结果 12例中髋关节囊内出血1例，骨内出血7例， 12例均出现持带动脉损伤和血供减少；患髋牵引时支持带动脉供血减少；髋关节维持伸直内旋位时所有支持带动脉无明确显影或仅显示其主干。

The femoral circumflex arteriography of the normal leg was done in 8 patients, and three of them were simultaneously done in a postion of internal rotating of straight leg. Results Comparison with the arteriographic findings in absence of traction, all retinacular arteries but inferior arteries were depicted few branches and less femoral head perfusion in all 9 patients, especially in that of medial femoral circumflex arteriography, as hip joint was tractating in neutral position with the same speed and volume of injecting contrast medium and, the veins were demonstrated poorly or delayed.

结果同一血管部位，同等对比剂注射流率、总量造影，与中立位无牵引状态下造影所见比较，9例患髋中立位牵引时，除外下支持带动脉，所有未损伤的支持带动脉均有不同程度闭塞，相应股骨头颈部灌注不佳或几乎无灌注，静脉显影延迟或显示不清，4例牵引力由3kg增至5kg时，上述改变更为明显；5例患髋维持伸直内旋位时，所有支持带动脉尤其细小分支未见明确显示，股骨头灌注差或未见明确灌注，改变甚于牵引时；2例正常髋内旋位时造影改变类似。

BACKGROUND: Establishment of individual femoral model can describe the stereochemical structure of femoral accurately, which is conductive to measuring femoral anatomic forms. This model possesses unified standard, and removing the potential confounding factors, thus, it is more suitable for biomechanical test.

摘要背景：个体化股骨模型的建立，能够准确、完整地描述出股骨的立体结构，有助于测量股骨的解剖形态，这样的模型有统一的密度和机械性能，去除了个体之间性别、年龄、种族、骨质疏松程度、是否有骨病等混杂因素，用于生物力学测试更有意义。

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。

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。