Case Report
Copyright ©2013 Baishideng Publishing Group Co.
World J Neurol. Sep 28, 2013; 3(3): 75-78
Published online Sep 28, 2013. doi: 10.5316/wjn.v3.i3.75
Figure 3
Figure 3 Immunohistochemistry. The spindle cells are diffusely and strongly positive staining for vimentin (A) and focally positive for S-100 protein (B); The small round cells with skeletal muscle morphology showed positivity of muscle specific actin (C); The Ki-67 immunostaining shows low labeling index (D).