Case Report

Skeletal Muscle Metastasis of a GIST: A Case Report and Review of the Literature

Figure 3

Cellular neoplasm, arranged in fascicles and whorls, with high mitotic rate (arrows indicate mitotic figures). (A) Hematoxylin-eosin stain. (B), (C), and (D) immunohistochemical staining for c-KIT, CD34, and S100, respectively. All images were captured under 200x original magnification.