河北医科大学学报

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脉冲电磁场对中重度肘管综合征术后尺神经修复的影响

  

  1. 1. 河北大学研究生学院,河北 保定 071002 ; 2. 河北大学附属医院骨科,河北 保定 071000
  • 出版日期:2016-03-25 发布日期:2016-05-11
  • 作者简介:田培任( 1970- ),男,河北晋州人,河北大学附属医 院医学硕士研究生,从事骨科疾病诊治研究。

Theinfluenceofpulsedelectromagneticfieldsonrepairofulnarnerve#br# inpostoperationofmoderatetoseverecubitaltunnelsyndrom

  1. 1. TheSchoolofGraduate , HebeiUniversity , Baoding 071002 , China ; 2. DepartmentofOrthopaedic ,
    theAffiliatedHospitalofHebeiUniversity , Baoding 071000 , China
  • Online:2016-03-25 Published:2016-05-11

摘要: [摘要] 目的 通过检测尺神经电生理、直径值的动态变化及术后随访,评价早期脉冲电磁场干预对中重度肘
管综合征(
cubitaltunnelsyndrome , CUTS )神经松解术后尺神经修复的影响。方法 将中重度 CUTS 手术患者 107
例随机分成 2 组。治疗组 51 例,尺神经外膜松解前置术后行早期脉冲磁场干预;对照组 56 例,单纯行尺神经外膜
松解前置术。术前和术后 2 、 4 、 12 周检测肌电图病变区尺神经横截面长径,并比较临床疗效。结果 对 107 例中重
度 CUTS 患者尺神经外膜松解前置术后随访 12 周, 2 组不同时点间神经传导速度均呈加快趋势,潜伏期均呈缩短
趋势,诱发电位波幅均呈增大趋势,治疗组波动幅度大于对照组,
2 组组间、时点间、组间·时点间交互作用差异均
有统计学意义( P <0.05 )。 2 组病变区尺神经横截面长径变化不明显,组间、时点间、组间·时点间交互作用差异
均无统计学意义( P >0.05 )。治疗组临床疗效优于对照组,差异有统计学意义(
P <0.05 )。结论 脉冲电磁场可以
有效促进中重度 CUTS 神经松解术后尺神经修复,恢复手部支配肌群功能,减少后遗症,提高临床疗效。

关键词: 肘管综合征, 脉冲疗法,药物, 尺神经

Abstract: [ Abstract ] Objective Toexploretheeffectofpulsedelectromagneticfieldsonrepairofulnar
nerveinpostoperationofmoderatetoseverecubitaltunnelsyndrom ( CUTS ) .Methods Atotal
of107patients with moderatetoseverecubitaltunnelsyndrom wererandomlydividedinto
minimally pulsed electromagnetic fields treatment group and control group. Then ,
electromyography , ulnarnervediameterandcurativeeffectindexweredetectedinpatientsoftwo
groupsbeforesurgeryandat2 , 4and12weeksaftersurgery.Thestatisticalanalysiswasmade.
Results Onehundredandsevenpatientswith moderatetosevereCUTSaftersurgery were
followed-upfor12 weeks.Nerveconductionvelocityintwogroups wasgraduallyelevated.
Latencyintwogroupswasgraduallydeclined.Amplitudeintwogroupswasgraduallyelevated.
Thefluctuationrangeintreatmentgroup wasfasterthanthatinthecontrolgroup.The
differencesbetweengroups , point-in-timeandinterceptwerestatisticallysignificant ( P <0.05 ) .
Theulnarnervelongdiameterofthelesionsbetweentwogroupshadnosignificantdifference.
Thedifferencesoftheulnarnervediameterbetweengroups , point-in-timeandinterceptwerenot
statisticallysignificant ( P >0.05 ) .Theclinicalefficacyofpulsedelectromagneticfieldstreatment
group was better than thatin the control group ( P < 0.05 ) .Conclusion The pulsed
electromagneticfieldscaneffectivelypromotetherepairofulnarnerveandthemusclegroupin
handinpostoperationofmoderatetoseverecubitaltunnelsyndrome.Thistechniquecanreduce
complicationsandimproveclinicalefficacy.

Key words: cubitaltunnelsyndrome , pulsetherapy, drug , ulnarnerve