Fig. 2
From: Mucinous tubular and spindle cell carcinoma of the kidney: a report of seven cases
Pathological characteristics of MTSCC. (A) and (B) Tumour was composed of admixed tubular formation and spindle cells (HE; ×200 magnification). (C) Tumour was composed of compact tubules and spindle cells in a mucinous stroma (HE; ×200 magnification). (D) Tubules with low-grade cuboidal cells had eosinophilic cytoplasm, ambiguous nucleoli and rare mitosis (HE; ×400 magnification). (E) and (F) Tumour cells expressed CK7 and AMACR respectively (×100 magnification). HE, haematoxylin-eosin staining