鱼际
- thenar;thenar eminence;Yuji
![鱼际](../cache/1400930.jpg)
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[thenar eminence] 指手掌内、外侧缘由一组肌群构成稍隆起的部位,外侧称大鱼际,内侧称小鱼际
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鱼际肌及骨间肌肌力达M3以上者26例,占86.7%。
26 patients had thenar and interosseous muscles strength M3 . Only 4 patients had poor results .
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目的建立大鱼际肌运动单位估数(MUNE)正常值并研究与年龄的关系和该技术的重复性及其在运动神经元病(MND)中的应用。
Objective To establish the normal value of motor unit number estimation ( MUNE ) of thenar muscles , to study its relationship with age and test the reproducibility of the technique and its use in MND .
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尺神经损伤者患侧小鱼际的冷、热觉及热痛觉阈值增高(P<0.05),总异常率82%;
The thresholds of cold , warm and heat pains on hypothenar increased ( P < 0.05 ) in the patients with ulnar nerve injury , with 82 % of the abnormality rate ;
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对比不同核函数下的分类准确率,结果表明,组合特征向量的SVM方法对大鱼际掌纹的初步二分类效果较好。
It compares the accuracy rate of classification in different kernel function , results show that the kernel-based SVM method which use combined feature vectors can give the best performance .
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各组大鼠麻醉后进行左足大鱼际肌MEP检测及左胫神经SEP检测并记录数据。
After anesthetizing , we detect the MEP on muscle of thenar of left foot and the SEP on left tibial nerve and record the data .
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结果腕尺管包括Guyon管、豆钩管和小鱼际肌段。
Results Ulnar tunnel included Guyon 's canal , piso-hamate tunnel and hypothenar segment .
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检查时蝶形线圈置于双侧大鱼际肌的皮质运动功能区,单侧刺激,同时记录双侧大鱼际肌的皮质TMS-MEP。
MEPs of the bilateral thenar muscle were simultaneously recorded following TMS of the motor cortex in the respective hemisphere , where a circular coil was placed .
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结论正常人大鱼际肌MUNE随年龄增大下降,MUNE有良好的重复性和可靠性,MUNE对MND的定量诊断有重要意义。
Conclusions The normal MUNE of thenar muscles decrease with the increase of age , MUNE had good reproducibility and reliability and had great value in quantative diagnosis of MND .
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研究的项目有TFRC、a-bRC、atd、tPD、指纹、指间纹、手大小鱼际、猿线、大拇趾球纹、趾间纹、足小鱼际纹和足跟纹等。
The results was obtained from TFRC , a-bRC , atd tPD , fingerprint , hand interdigital , hand thenar , hand hypothenar , simian line , hallucal , sole interdigital , sole hypothenar and calcar patterns .
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小鱼际区、I3区及跨于I3和I4区之间的真实花纹出现率增高,但I4区真实花纹出现率明显减低。
The incidence of the true patterns at the hypothenar , I 3 and the interdigital area between areas I 3 and I 4 increased , but the incidence at area I 4 obviously decreased .
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方法自大、小鱼际纹交界处向远侧腕横纹做纵行切口,长2~2.5cm,直视下切开屈肌支持带,解除正中神经卡压。
Methods A longitudinal incision 2 to 2.5 cm long was made from the junction of the thenar and hypothenar creases to the distal wrist crease . The retinaculum was cut under direct visualization to relieve the median nerve compression .
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方法:使用半自动递增刺激法对67名(年龄18~72岁,平均40.6±12.3岁)健康成人进行双侧大、小鱼际肌MUNE测定;
Methods : Semi-automatic incremental stimulation was performed in 67 healthy adults ( age 18 ~ 72 years old , mean 40.6 ± 12.3 ) . The MUNE values in bilateral thenar and hypothenar muscles were collected and analyzed with age , gender and laterality .
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结论:自动递增刺激记录正中神经支配的大鱼际肌MUNE为300±83个,随年龄的增大持续性下降,特别在60岁后运动单位数下降明显,运动单位估数应考虑年龄因素。
Conclusions : The MUNE of median nerve innervated thenar muscles recorded by automatic incremental stimulating was 300 ± 83.It might be decreased with the increase of ages , esp in persons with the age above 60 years . Age should be taken into consideration in MUNE recording .
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大鱼际桡侧缘逆行岛状皮瓣的临床应用
Clinical application of radial border reverse island flap of greater thenar
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带血管蒂小鱼际皮下脂肪瓣治疗复发性腕管综合征
Vessel-pedicled hypothenar fat flap for management of recurrent carpal tunnel syndrome
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大鱼际深部血管发出的肌皮穿支。
The musculocutaneous perforators were from the deep vessel in thenar .
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大鱼际皮瓣的解剖学基础及临床应用
Anatomical basis of the greater thenar flap and its clinical application
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吻合血管的大鱼际皮瓣移植修复手指软组织缺损
Free vascularized thenar flap graft repairing the soft tissue digital defects
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皮瓣设计在大鱼际区,以拇指桡掌侧动脉为蒂,旋转点在指间关节以近。
The rotation point was proximal to the interphalangeal joint .
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鱼际穿支动脉岛状皮瓣修复拇指指腹缺损
Repair of thumb pulp defect by island flap with thenar perforating artery
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大鱼际皮瓣的显微解剖及其临床应用
Micro-anatomical study and clinical application of the thenar flap
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小鱼际皮瓣的显微解剖及临床应用
Micro-anatomical study and clinical applications of the hypothenar flap
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手掌或小鱼际轻拍手臂内、外侧。
Hypothenar palm of your hand or pat his arm , the lateral .
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按法:用拇指或鱼际肌、掌根定位式的由上往下压的手法。
Press : Press down by the thumb , thenar muscle , fixed-palm-root .
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大鱼际肌爆炸伤的分型及治疗
Classification and treatment of explosive wounds of the thenar muscles A Big Kitchen
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鱼际浅肌供养动脉的解剖
Anatomy of the Nutrient Arteries of Superficial Thenar Muscles
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小鱼际击法,又称侧击法或切打法。
Minor thenar-hitting is also called side-hitting or cut-beating .
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大鱼际皮瓣血管神经解剖研究
Vascular and neural anatomy of radial thenar flap
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观察到在手鱼际和小鱼际皮肤区的真皮网状层内至少有8种形态不同的血管球;
We discovered vascular balls of different shapes in the thenar and hypothenar area .
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鱼际部岛状血管蒂皮瓣在手外伤的应用
Application of Thenar Island Flap to Hand Injuries