Erratum to: an update on addressing important peripheral nerve problems: challenges and potential solutions

Erratum to: Acta Neurochir

DOI 10.1007/s00701-017-3203-3

Caption for Fig. 7 is incorrect in the initially published version. The correct fig. 7 caption is given below and the original article was corrected.

Fig. 7

Maximum amplitude of electromyograms (EMGs) evoked in plantaris muscles (PL) upon electrical activation of uninjured, crushed, and cut and repaired sciatic nerve both in the presence and absence of brief electrical stimulation via implanted wireless nerve stimulator. Mean values and standard deviations are shown. * denotes p < 0.05 versus time-matched injury model without brief electrical stimulation