Functional recovery after implantation of artificial nerve grafts in the rat- a systematic review
نویسندگان
چکیده
PURPOSE The aim of this study was to compare functional data of different nerve-gap bridging materials evaluated in rat experiments by means of a systematic review. MATERIALS AND METHODS A systematic review was conducted, searching MEDLINE, HTS and CENTRAL to identify all trials evaluating functional recovery of artificial nerve conduits in the rat model. RESULTS There was a trend towards a favourable outcome of conduits coated with Schwann-cells compared to the plain synthetics. Histomorphometry, electrophysiology and muscle-weight correlated poorly with functional outcome. CONCLUSION Schwann-cell coated conduits showed promising results concerning functional recovery. Further standardization in outcome reporting is encouraged.
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