%0 Journal Article %T Retrograde tracing and toe spreading after experimental autologous nerve transplantation and crush injury of the sciatic nerve: a descriptive methodological study %A Sabien GA van Neerven %A Ahmet Bozkurt %A Dan Mon O'Dey %A Juliane Scheffel %A Arne H Boecker %A Jan-Philipp Stromps %A Sebastian Dunda %A Gary A Brook %A Norbert Pallua %J Journal of Brachial Plexus and Peripheral Nerve Injury %D 2012 %I Thieme Medical Publishers %R 10.1186/1749-7221-7-5 %X In the present study we could indicate that there was no direct relationship between functional recovery (toe spreading) measured by SSI and the number of labelled (motor and sensory) neurons evaluated by retrograde tracing. The present findings demonstrate that a multimodal approach with a variety of independent evaluation tools is essential to understand and estimate the therapeutic benefit of a nerve repair strategy. %K Peripheral nerve injury %K Repair strategy %K Peripheral nerve regeneration %K Neurotmesis %K SSI %K Sciatic nerve injury %K Rat model %U http://www.jbppni.com/content/7/1/5/abstract