PMC3156761_01
Hyaline matrix with chondroid cells and osteoid cells. (A) 100 x H&E stain hyaline matrix with chondroid cells. (B) 200 x H&E stain showing osteoids.
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PMC3156761_01_1752-1947-5-293-1.jpg
F1
The histopathological examination revealed a tumor consisting of highly pleomorphic oval- to spindle-shaped cells arranged in sheets and bundles separated by fibrocollagenous tissue (Figure 1).
100 x H&E stain showing cystosarcoma phyllodes with area of necrosis.
1752-1947-5-293-2.jpg
PMC3156761_01_1752-1947-5-293-2.jpg
F2
The stroma showed lymphocytic infiltration and areas of osteoid formation (Figure 2).