Fig. 1

Coronal T2-weighted MRI of the neck at 1 week after surgery showing diffuse nerve enlargement and increased homogeneous signal intensity of the right brachial plexus (arrow). MRI indicates magnetic resonance imaging
Coronal T2-weighted MRI of the neck at 1 week after surgery showing diffuse nerve enlargement and increased homogeneous signal intensity of the right brachial plexus (arrow). MRI indicates magnetic resonance imaging