Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Feb 16, 2021; 9(5): 1237-1246
Published online Feb 16, 2021. doi: 10.12998/wjcc.v9.i5.1237
Table 2 Electrodiagnostic study: Electromyography
Muscle
Spontaneous
MUAP
Recruitment pattern
Interference pattern
Muscle
Spontaneous
MUAP
Recruitment pattern
Interference pattern
(Right)
Positive sharp wave



(Left)
Positive sharp wave



APBNoneNormalNormalFullAPBNoneNormalNormalFull
First DINoneNormalNormalFullFirst DINoneNormalNormalFull
ECRLNoneNormalNormalFullECRLNoneNormalNormalFull
FCRNoneNormalNormalFullFCRNoneNormalNormalFull
Biceps2+NormalReducedReducedBiceps2+NormalReducedReduced
Brachialis1+NormalReducedFullBrachialis1+NormalReducedFull
InfraspinatusNoneNormalNormalFullInfraspinatusNoneNormalNormalFull
DeltoidNoneNormalNormalFullDeltoidNoneNormalNormalFull
TricepsNoneNormalNormalFullTricepsNoneNormalNormalFull
Cervical ParaspinalNoneNANANACervical ParaspinalNoneNANANA