Breast- p53 negative invasive lobular breast cancer.
Colon- Colorectal adenocarcinoma showing strong p53 positivity of vital tumor cells (p53 immunohistochemistry).
Colon- Colorectal adenocarcinoma with strong p53 immunostaining of tumor cells (p53 immunohistochemistry).
Esophagus- Squamous cell carcinoma exhibiting strong p53 staining of most tumor cells (p53 immunohistochemistry).
Kidney- p53 negative clear cell carcinoma.
Kidney- p53 negative oncocytoma.
Kidney- p53 negative papillary renal cell carcinoma.
Kidney- Papillary renal cell carcinoma with faint p53 immunostaining of a fraction of tumor cells (p53 immunohistochemistry).
Ovary- Clear cell carcinoma with weak to moderate p53 immunostaining of a small fraction of tumor cells (p53 immunohistochemistry).
Ovary- Endometroid carcinoma with weak p53 immunostaining of most tumor cells (p53 immunohistochemistry)
Ovary- Serous high-grade carcinoma with strong nuclear p53 positivity of all tumor cells (p53 immunohistochemistry).
Prostate- p53 negative adenocarcinoma (Gleason 3+3=6).
Thyroid- p53 negative papillary carcinoma.
Urinary bladder- Strong nuclear p53 immunostaining of all tumor cells of a muscle-invasive urothelial carcinoma (p53 immunohistochemistry).