Thoracoscopic Surgery for Glomus Tumor: An Uncommon Mediastinal Neoplasm and Iatrogenic Tracheal Rupture

Figure 3

Histopathology showed that the tumor cells exhibited a sheet-like growth pattern with abundant eosinophilic cytoplasm and round nuclei. (a) Original magnification, 100x. (b) Original magnification, 400x. Immunohistochemistry for (c) SMA and (d) h-cald was positive.

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