Figure 1.
Morphologic spectrum of mucinous tubular and spindle cell carcinoma (MTSCC). (A) Intermixed elongated tubules, spindle cells and stromal mucin; (B) short tubules and scattered foci of foamy macrophages; (C) spindle cells; (D) Solid areas and rare foci of papillations; (E) Compact arrangement of whorled, elongated tubules forming micronodules; (F) Whorled short tubules forming glomeruloid structures.