Partialy ulcerated colonic mucosal fragments by an invasive carcinoma formed of irregular cribriform and tubular glands lined by columnar malignant cells with related desmoplastic reaction. Tumor cells exhibit moderate anaplasia and mitosis. Areas of necrosis are seen.
Ileocecal junction fungating mass.
Soft tissue fragments collectively measured 0.7 cm, totally embedded.
Ileocecal junction fungating mass, endoscopic biopsy :