中国人诱发电位肌电图正常参考值.docx
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中国人诱发电位肌电图正常参考值.docx
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中国人诱发电位肌电图正常参考值
肌皮神经运动神经传导速度
-----------------------------------------------------------------------------------------------------------------
肌皮N潜伏期(ms)距离(cm)
-----------------------------------------------------------------------------------
MCV年龄平均下限上限
-----------------------------------------------------------------------------------------------------------------
刺激15—742.01.32.67
腑2.31.63.09
2.62.03.311
2.92.33.613
-----------------------------------------------------------------------------------------------------------------
刺激4.84.15.525
锁5.14.45.827
骨5.44.86.129
上5.75.16.431
6.05.46.733
------------------------------------------------------------------------------------------------------------------
速度(m/s)波幅(mv)
---------------------------------------------------------------------------------
平均下限上限平均下限上限
-------------------------------------------------------------------------------------------------------------------
刺激15--2470607817932
腑∣25--3468607516830
∣35--4465587315828
∣45—5463557113726
↓55—6460536813724
Erb′s65—7458506612622
----------------------------------------------------------------------------
刺激15—2414727
锁25—3413626
骨35—4412624
上45—5412624
55—6410521
65—749519
------------------------------------------------------------------------------------------------注:
肱二头肌记录
正中神经运动传导速度正常值(表面电极)
(X±1S)
--------------------------------------------------------------------------------------------------------------------
正中N潜伏期(ms)波幅(UV)传导速度(m/s)
------------------------------------------------------------------------------------------------------
MCV平均下限上限平均下限上限平均下限上限
-------------------------------------------------------------------------------------------------------------------
刺激
腕3.493.153.837.04.010
肘7.396.78.087.04.39.757.752.862.6
腋9.818.9210.77.24.310.163.457.269.6
----------------------------------------------------------------------------------------------------------------------
注:
记录在外展拇短肌。
年龄:
11—74岁。
温度:
大于34℃。
波幅:
负相峰波幅。
潜伏期:
初始潜伏期。
正中运动神经传导速度
----------------------------------------------------------------------------------------------------------------------
正中N潜伏期(ms)波幅(mv)
-----------------------------------------------------------------------------------------------------
MCV年龄平均下限上限平均下限上限
---------------------------------------------------------------------------------------------------------------------
刺激15—243.02.33.722950
腕∣25—343.02.43.820946
----∣35—443.22.53.919843
记录∣45—543.32.64.017740
外展∣55—643.42.74.116737
拇短↓65—743.52.84.215634
肌肉75—843.62.94.314632
------------------------------------------------------------------------------
速度(m/s)波幅(mv)
----------------------------------------------------------------------------------------------------------------------
刺激15—2465567518844
肘∣25—3464557417741
---∣35—4463547316738
记录∣45—5462527215635
外展∣55—6461517014632
拇短↓64—7460506913530
肌75—8459506812528
-------------------------------------------------------------------------------
尺神经运动神经传导速度
-------------------------------------------------------------------------------------------------------------
尺N潜伏期(ms)波幅(mv)
-----------------------------------------------------------------------------------------
MCV年龄平均下限上限平均下限上限
------------------------------------------------------------------------------------------------------------
刺激15-242.41.82.919845
腕25-342.41.93.019844
35-442.51.93.118843
------45-542.62.03.118743
记录55-642.62.13.217742
外展65-742.72.13.217741
小指75-822.72.23.317739
----------------------------------------------------------------------------------------------------------------
速度(m/s)
----------------------------------------------------------------------------------------------------------------
刺激15-2467617417837
沟∣25-3467617416835
下∣35-4467617415732
---∣45-5467617414730
↓55-6467587613628
腕65-7461527012626
--------------------------------------------------------------------------
沟15-24615068
上25-34605068
∣35-44585068
↓45-54575068
沟55-64544366
下65-74494366
-----------------------------------------------------------------------------
刺激15—2465587217836
沟∣25-3465587116734
上∣35-4464577114731
---∣45-5464577013628
↓55-6461536912626
腕65-7458506711524
75-8255476410522
-------------------------------------------------------------------------------
尺神经运动神经传导速度正常值(表面电极)
----------------------------------------------------------------------------------------------------------------------
尺神经潜伏期(nis)波幅(uv)
--------------------------------------------------------------------------------------------------
MCV年龄平均上限下限平均上限下限
---------------------------------------------------------------------------------------------------------------------
刺激
腕2.592.982.25.77.73.7
肘下13-746.16.795.415.57.53.5
肘上8.048.87.285.57.43.6
腋9.910.818.995.67.73.5
-------------------------------------------------------------------------------------------------------------------
传导速度(m/s)
--------------------------------------------------------
平均上限下限
---------------------------------------------------------------------------------------------------------------------
肘下一腕58.763.853.6
肘上一肘下61.066.555.5
腋一肘上66.572.860.2
---------------------------------------------------------------------------------------------------------------------
注:
记录在外展小指肌。
波幅:
负相峰波幅。
皮肤温度:
大于34℃。
桡神经运动神经传导速度
-------------------------------------------------------------------------------
桡N潜伏期(ms)波幅(uv)
---------------------------------------------------------------------------------
MCV年龄平均下限上限平均下限上限
----------------------------------------------------------------------------------------------------------------------
刺激15-243.02.43.514731
肘25-343.02.53.5
----35-443.02.53.6
记录45-543.12.53.6
伸指55-643.12.53.6
总
----------------------------------------------------------------------------------------------------------------------
速度(m/s)
----------------------------------------------------------------------------------------------------------------------
刺激15-2468587813627
腋∣25-34675877
----∣35-44675777
∣45-54665776
↓55-64665676
肘
-------------------------------------------------------------------------------
桡神经运动神经传导速度
----------------------------------------------------------------------------------------------------------------------
桡N潜伏期(ms)波幅(mv)
----------------------------------------------------------------------------------
MCV年龄平均下限上限平均下限上限
----------------------------------------------------------------------------------------------------------------------
刺激
肘
----15-722.62.03.115730
记录
肱桡
肌
----------------------------------------------------------------------------------------------------------------------
速度(m/s)
----------------------------------------------------------------------------------------------------------------------
刺激15-2468587813724
腋∣25-34685877
---∣35-44675877
↓45-54675777
肘55-64675776
-------------------------------------------------------------------------------
潜伏期(ms)
----------------------------------------------------------------------------------------------------------------------
刺激
腋
---15-672.51.83.2201135
记录
肱三
头
----------------------------------------------------------------------------------------------------------------------
诸神经在锁骨上窝刺激的正常值
-------------------------------------------------------------------------------------------------------------------
潜伏期(ms)距离(cm)
---------------------------------------------------
神经名称记录点年龄平均下限上限
-------------------------------------------------------------------------------------------------------------------
肩胛上N岗上肌15-622.62.03.28-9
2.72.23.210-11
岗下肌3.42.64.213-15
3.42.44.416-18
-------------------------------------------------------------------------------------------------------------------
腋N三角肌15-624.33.35.315-16
4.43.75.118-19
--------------------------------------------------------------------------------------------------------------------
桡N肱三头15-624.53.75.320-23
4.94.05.825-28
5.34.36.330-33
----------------------------------------------------------------------------------------------------------------------
正中感觉神经传导速度正常值
----------------------------------------------------------------------------------------------------------------------
正中N速度(m/s)波幅(uv)
--------------------------------------------------------------------------------------------------
SCV年龄平均下限上限平均下限上限
---------------------------------------------------------------------------------------------------------------------
刺激15-245747664317106
拇∣25-34554664371594
指∣35-44544463331382
---∣45-54524361291270
记录∣55-64514160251062
↓65-7449405822952
腕75-8448385719846
-------------------------------------------------------------------------------刺激腕15-2470627912531
拇∣25-3468597710426
指∣35-4466577493.522
----∣45-546455727.5319
记录∣55-646153706.52.516
↓65-745951685.5214
肘75-845748654.5212
-------------------------------------------------------------------------------
正中感觉神经传导速度正常值
---------------------------------------------------------------------------------------------------
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