PMC4247299_01
CT images of an SFT in the spermatic cord: (A) Unenhanced CT scan; (B) enhanced CT scan (the mass density is enhanced slightly); and (C) coronal section of the enhanced CT scan. SFT, solitary fibrous tumor; CT, computed tomography.
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A computed tomography (CT) scan revealed multiple high-density nodules associated with the left spermatic cord, which showed partial fusion, uniform density and a clear boundary with the testis (Fig. 1).
Immunohistochemical detection of tumor marker expression, showing (A) hematoxylin-eosin staining, (B) Bcl-2+, (C) partial CD34+ and (D) CD99+. Magnification, x100.
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Immunohistochemical examination revealed the presence of numerous tumor markers, including CD99+, Bcl-2+, partial CD34+, focal S-100+, SMA+ and CD68- (Fig. 2).