神經(jīng)傳導測定正常值

1、神經(jīng)傳導測定正常值正中N、RN、脛N、腓總N、MCV(表面電極)正中N、RN、橈N、肌皮N、肩胛上N、腋N、脛N、腓總N、正常值(針電極)、H反射面N、MCV尺神經(jīng)感覺神經(jīng)傳導速度尺 N年齡速度（m / s）波幅（v）S C V平均下限上限平均下限上限刺激小指- - -記錄腕152459487017743|253458476916640|3544574668145.536|455455446613533|556456476510426657452436172.51775844940585212刺激小指- - -記錄溝下15247263829420腕253470618083.519|354469

2、60787.53.518|45546758767317|55646757764.5210657463547331.57刺激小指- - -記錄溝5214腕25346657755.5214|35446556745.5214|45546454735.5214|55646255693.51.59657458516531775845346612.516溝1524634972上2534614972|35446049724554584972溝5564574464下6574524464正中感覺神經(jīng)傳導速度正常值正 中 N年齡速度（m / s）波幅（v）S C V平均下限上限平均下限上

3、限刺激拇指- - -記錄腕15245747664317106|2534554664371594|3544544463331382|4554524361291270|5564514160251062657449405822952758448385719846刺激拇指- - -記錄腕152470627912531|253468597710426|354466577493.522|45546455727.5319|55646153706.52.51665745951685.5214肘75845748654.5212正中感覺神經(jīng)傳導速度正常值正 中 N年齡速度（m / s）波幅（v）S C V平均下限

4、上限平均下限上限刺激中指- - -記錄腕152464557316735|2534625371146.531|354460516913627|455458496711525|5564574866104.52265745546649420758453446283.517刺激中指- - -記錄肘5319|253468607772.517|354466577562.515|45546455735213|55646253714.5212657460516841.51175845749663.51.59刺激中指- - -記錄掌2534635669251349|3544615468

5、241246|4554595366221144|5564585164211042掌2534645473|35446252714554605169腕5564584967腓總神經(jīng)運動神經(jīng)傳導速度正常值腓 總 N年齡潛伏期（m s）波幅（m v）M C V平均下限上限平均下限上限刺激中踝- - -記錄伸趾短肌15784.13.45.010330速度（m / s）刺激腓骨小頭下2 c m15245244588321|2534514458|35445144584554504357中踝55645043576574504357小頭上|小頭下1524524360253451436035445142594554

6、50425955645041586574494158刺激腓骨小頭上9 c m15245145588321|2534514458|35445144574554514457中踝55645144576574514457脛神經(jīng)運動神經(jīng)傳導速度正常值脛 N年齡潛伏期（m s）波幅（m v）M C V平均下限上限平均下限上限刺激內(nèi)踝15253.93.04.81963240653.92.75.113425速度（m / s）刺激國窩1525524560內(nèi)踝4065494355注：外展母短肌記錄脛 N年齡潛伏期（m s）波幅（m v）M C V平均下限上限平均下限上限刺激國窩15184.84.35.322640

7、40554.83.95.527750注：腓腸肌記錄肌皮神經(jīng)運動神經(jīng)傳導速度肌 皮 N年齡潛伏期（m s）距離（c m）M C V平均下限上限刺激腋15742.01.32.672.31.63.092.62.03.3112.92.33.613刺激鎖骨上4.84.15.5255.14.45.8275.44.86.1295.75.16.4316.05.46.733速度（m / s）波幅（m v）平均下限上限平均下限上限刺激腋15247063781792|253468607516830|354465587315828|455463557113726556460536813724E r b s657458

8、506612622刺激鎖骨上15241472725341362635441262445541162255641052165749519注：肱二頭肌記錄諸神經(jīng)在鎖骨上窩刺激的正常值潛伏期（m s）距離（c m）神經(jīng)名稱記錄點平均下限上限肩胛上N崗上肌15622.62.03.2892.72.23.21011崗下肌3.42.64.213153.42.44.41618腋 N三角肌15624.33.35.315164.43.75.11819橈 N肱三頭15-624.53.75.320234.94.05.825285.34.36.330-33橈神經(jīng)運動神經(jīng)傳導速度橈 N年齡潛伏期（m s）波幅（ v）M

9、C V平均下限上限平均下限上限刺激肘- - -記錄伸指總肌15243.02.43.51473125343.02.53.535443.02.53.645543.12.53.655643.12.53.6速度（m / s）刺激腋- - -152468587813627|2534675877|3544675777|45546657765564665676肘橈神經(jīng)運動神經(jīng)傳導速度橈 N年齡潛伏期（m s）波幅（ v）M C V平均下限上限平均下限上限刺激肘- - -記錄肱橈肌15722.62.03.115730速度（m / s）刺激腋- - -152468587813724|2534685877|354

10、46758774554675777肘5564675776潛伏期（m s）刺激腋- - -記錄肱三頭肌15672.51.83.2201135尺神經(jīng)運動神經(jīng)傳導速度尺 N年齡潛伏期（m s）波幅（m v）M C V平均下限上限平均下限上限刺激腕- - -記錄外展小指15242.41.82.919845|25342.41.93.019844|35442.51.93.118843|45542.62.03.118743|55642.62.13.21774265742.72.13.21774175822.72.23.317739速度（m / s）刺激溝下- - -152467617417837|25346

11、7617416835|354467617415732|455467617414730556467587613628腕657461527012626溝1524615068上2534605068|35445850684554575068溝5564544366下6574494366刺激溝上- - -152465587217836|253465587116734|354464577114731|455464577013628556461536912626腕657458506711524758255476410522正中神經(jīng)運動神經(jīng)傳導速度正 中 N年齡潛伏期（m s）波幅（m v）M C V平均下限上

12、限平均下限上限刺激肘- - -記錄外展拇短肌15243.02.33.722950|25343.12.43.820946|35443.22.53.919843|45543.32.64.017740|55643.42.74.11673765743.52.84.21563475843.62.94.314632速度（m / s）波幅（m v）刺激肘- - -記錄外展拇短肌152465567518844|253464557417741|354463547316738|455462527215635|556461517014632657460506913530758459506812528腓總神經(jīng)運動傳導

13、速度正常值（表面電極）橈 N潛伏期（m s）波幅（ v）M C V平均下限上限平均下限上限刺激中蜾- - -記錄伸趾短肌4.53.75.34.42.06.8傳導速度（m / s）刺激腓骨小頭下2 c m|49.941.664.44.11.56.7中蜾小頭下|51.141.662.74.01.46.6小頭上9 c m脛神經(jīng)運動神經(jīng)傳導速度正常值（表面電極）脛 N年齡潛伏期（m s）波幅（m v）M C V平均下限上限平均下限上限刺激內(nèi)蜾國窩11783.964.962.965.87.73.912.0513.5810.525.17.32.9傳導速度（m / s）平均下限上限國窩內(nèi)蜾48.552.14

14、4.9注：記錄在外展母短肌波幅：負相峰波幅皮膚溫度：大于34尺神經(jīng)運動神經(jīng)傳導速度正常值（表面電極）尺神經(jīng)潛伏期（m s）波幅（m v）M C V年齡 平均下限上限平均下限上限刺激腕肘下肘上腋2.592.982.205.77.73.713746.106.795.415.57.53.58.048.808.805.57.43.69.9010.818.995.67.73.5傳導速度（m / s）平均下限上限肘下一腕58.763.853.6肘上一肘下61.066.555.5腋一肘上66.572.860.2注：記錄在外展小指肌波幅：負相峰波幅皮膚溫度：大于34正中神經(jīng)運動傳導速度正常值（表面電極）（ X

15、 + 1 S）正 中 N潛伏期（m s）波幅（m v）傳導速度（m / s）M C V平均下限上限平均下限上限平均下限上限刺激腕肘腋3.493.153.837.04.0107.396.708.087.04.39.757.752.862.69.818.9210.77.24.310.163.457.269.6注：記錄在外展母短肌年齡：1174歲溫度：大于34波幅：負相峰波幅皮膚溫度：大于34潛伏期：初始潛伏期橈神經(jīng)感覺神經(jīng)傳導速度橈 N年齡速度（m / s）波幅（ v）S C V平均下限上限平均下限上限刺激拇指- - -記錄腕1524584868145.536|253458486713535|35

16、4457486713533|455457476712532|5564574766124.5316574564666114.530下肢感覺神經(jīng)傳導速度速度（m / s）神經(jīng)名稱記錄點刺激點年齡平均下限上限腓腸NS U R A外 蜾206047.842.353.3脛后N內(nèi) 蜾I 趾206036.530.442.5H反射正常值預測值（Y） 0. 8 9 2 0. 4 1 9 × 1 0. 0 4 6 × 2 0. 1 3 5 ×3 (m s) X 1 性別 男我1，女為0 X 2 年齡 X 3 身高 ( C M )實測值 H潛伏期M波潛伏期（m s）診斷標準：實測值預測

17、值 > 1.8 ms 為異常股神經(jīng)運動神經(jīng)傳導速度正常值股 N速度（m / s）距離（c m）記錄點刺激點年齡平均下限上限股直肌腹股溝15722.71.63.87.53.01.94.1103.42.34.512.53.72.64.8154.02.95.117.54.33.25.4204.63.55.722.55.03.96.1255.34.26.427.55.64.56.7306.04.97.132.5股神經(jīng)運動神經(jīng)傳導速度正常值神經(jīng)名稱年齡記錄點刺激點M C V ( m / s )腓總N2066伸趾短肌幗窩、臀點54.33 ± 4.36（48.5 61.5）脛N2566外展拇短肌幗窩、臀點52.75 ± 4.66（46.7 59.6）坐骨N2852股二頭肌臀點、L5根70.00 ± 5.0060.0 80.0F波傳導速度正常值（X ± 2 S D）M C VF C V溝上腕腋溝上鎖骨上腋腕脊溝上脊腋脊均值62.5971.7767.5859.3160.8054.98女下限52.3034.6028.8052.9051.6046.10上限82.90104.10108.3065.7070.7763.90均值61.1480.7467.4753.3758.4346.24男下限43.7043.1031.90