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From: Sensory protection to enhance functional recovery following proximal nerve injuries: current trends
![Sensory protection to enhance functional recovery following proximal nerve injuries: current trends](https://image.oaes.cc/7ef590fe-29b3-465f-ab09-904060c759df/1203.fig.1.png)
Figure 1. Schematic representation of surgical methods for sensory protection. (a) Transected nerve, denervated muscle without sensory protection; (b) sensory protection by end‑to‑end neurorrhaphy; (c) sensory protection by end‑to‑side neurorrhaphy; (d) sensory protection by direct muscle neurotization