Skip to main content
Fig. 2 | Diagnostic Pathology

Fig. 2

From: Alveolar soft part sarcoma: a clinicopathological and immunohistochemical analysis of 26 cases emphasizing risk factors and prognosis

Fig. 2

Histological and immunochemical assessment of tumour cells. (A) Tumour cell nuclei showing moderate-intensity expression of TFE3 (EnVision, 400× magnification). (B) Tumour cells with low Ki-67 value-added indices and nuclear expression are shown (EnVision, 400× magnification). (C) Tumour cell cytoplasm containing periodic acid-Schiff (PAS)-responsive rod-shaped crystals was observed at 400× magnification after haematoxylin and eosin (HE) staining. (D) TFE3 rearrangement visualized via breakapart FISH probes is shown. One male was positive for one red band and one fusion (1R1F)

Back to article page

Diagnostic Pathology

ISSN: 1746-1596

Contact us