Malignant tumors

Number of specimen

Epithelial origin

Pharyngeal carcinoma (Squamous cell carcinoma)

Well

N = 2

Poorly

N = 2

Esophageal carcinoma (Squamous cell carcinoma)

Moderately

N = 2

Gastric cancer

Poorly

N = 5

Colon cancer (Adenocarcinoma)

Well

N = 5

Moderately

N = 3

Poorly

N = 3

Liver cancer (Hepatoblastoma)

N = 3

(Hepatocellular carcinoma)

N = 4

Gallduct carcinoma (Adenocarcinoma)

Well

N = 3

Poorly

N = 3

Renal cell carcinoma

N = 5

Pancreatic carcinoma (Adenocarcinoma)

Well

N = 5

Moderately

N = 3

Poorly

N = 3

Breast cancer (Intraductal carcinoma; noninvasive)

N = 5

(Scirrhus carcinoma; invasive)

N = 3

Prosstatic carcinoma (Adenocarcinoma)

N = 5

Thyroid gland carcinoma (Papillary carcinoma)

N = 3

Mesenchymal orgin

Rhabdomyosarcoma

N = 2

Leiomyosarcoma

N = 2

Hemangiosarcoma

N = 2

Total number of malignant tumors: 22

Total of specimen: 73

Benign tumors

Number of specimen

Epithelial origin

Schwannoma

N = 2

Pituitary adenoma

N = 4

Follicle adenoma (Thyroid gland)

N = 3

Mesenchymal orgin

Myoma uteri

N = 15

Total number of benign tumors: 4

Total of specimen: 24