Figure 2.

Histopathological examination of the tumor. (a) Magnification, ×40. (b) Magnification, ×100. H&E staining showed that the tumor was predominantly composed of a large number of diffuse fusiform cells and myxoid matrix. The fusiform tumor cells were arranged in a multi-nodular pattern, with indistinct cell margins, slightly eosinophilic cytoplasm, and hyperchromatic atypical nuclei. Mitoses were infrequent. Many elongated curvilinear capillaries were observed.

Li et al. Diagnostic Pathology 2014 9:6   doi:10.1186/1746-1596-9-6
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