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Fig. 2 | BMC Musculoskeletal Disorders

Fig. 2

From: Clinical predictors of surgical outcomes of severe carpal tunnel syndrome patients: utility of palmar stimulation in a nerve conduction study

Fig. 2

Comparisons of the compound muscle and sensory nerve action potential amplitudes between the two groups. These were recorded during stimulation of the palmar region before surgery. The palmar CMAP and SNAP amplitudes in the non-improvement group were severely reduced or disappeared when compared with the findings of the improvement group (p < 0.05, Wilcoxon rank-sum test)

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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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