TABLE 1.

Characteristics of Patients and Tumors

Patient no.	Sex	Age at surgery (y)	Histologic type	Localization	Grade	Stage	MHC-I Q score	CD8⁺ T-cell infiltrate
1	M	72	Papillary carcinoma, classic subtype	Thyroid	NA	pT2NxM+x	10	+
2	M	65	Papillary carcinoma, vesicular variant subtype	Thyroid	NA	pT4aN1bM+x	200	+++
3	M	53	Papillary carcinoma, classic subtype	Thyroid	NA	pT3bN+0M0x	170	++
4	F	48	Papillary carcinoma, classic subtype	Thyroid	NA	pT1bN1bM0x	190	++
5	F	53	Papillary carcinoma, diffuse sclerosing subtype	Thyroid	NA	pT1(m)N1aM0x	300	+++
6	F	51	Papillary carcinoma, vesicular variant subtype	Thyroid	NA	pT3(m)NxM+x	0	+
7	M	53	Papillary carcinoma, vesicular variant subtype	Thyroid	NA	pT3aNxM+x	2	+
8	M	63	NET	Small intestine	2	pT4N1M1x	1	+
9	M	59	NET	Ileum	2	pT4N2M1x	80	++
10	F	73	NET	Small intestine	2	pT4N1M1	10	+
11	F	73	NET	Ileum	2	pT3N1M1	5	+
12	F	58	NET	Lymph node metastasis of NET from small intestine	1	pT3N1M1	5	+

NA = not applicable; + = weak; ++ = moderate; +++ = strong; NET = neuroendocrine tumor.