Journal of Cancer Research and Therapeutics Close
 

Figure 1: a. H and E X 40 Tumor composed of atypical round cells in clusters and diffuse sheets. The cells are round to oval with vesicular, cleaved nuclei and scanty cytoplasm. Mitosis was seen in 0-1/hpf and with areas of necrosis. b. IHC X 100 revealed tumor cell positivity to keratin, c. IHC X 100 revealed tumor cell positivity to CD57, d. IHC X 100 40% of the tumor cells showed strong nuclear positivity to Ki 67

Figure 1: a. H and E X 40 Tumor composed of atypical round cells in clusters and diffuse sheets. The cells are round to oval with vesicular, cleaved nuclei and scanty cytoplasm. Mitosis was seen in 0-1/hpf and
with areas of necrosis. b. IHC X 100 revealed tumor cell positivity to keratin, c. IHC X 100 revealed tumor cell positivity to CD57, d. IHC X 100 40% of the tumor cells showed strong nuclear positivity to Ki 67