Table 1.

Clinicopathological and immunophenotypic features of Mucoepidermoid carcinoma (MEC) cases

Patient no	Age (year)	Sex	Location	Histological grade	Prx I	Mito antigen	Glut-1
1	49	M	Parotid	Low	3	3	0
2	NA	NA	NA	Low	2	2	0
3	25	M	Parotid	Low	2	2	0
4	55	F	Palate	Low	3	3	0
5	NA	NA	Parotid	Low	3	3	1
6	13	M	Parotid	Low	2	2	0
7	NA	NA	NA	Low	3	NA	NA
8	43	F	Palate	Low	1	1	0
9	23	F	Palate	Low	2	2	0
10	23	F	Parotid	Low	3	3	0
11	13	M	Parotid	Low	3	3	0
12	NA	NA	NA	Low	3	3	1
13	53	M	NA	Low	0	0	0
14	57	M	Retromolar region	Low	2	2	2
15	65	F	Buccal mucosa	Low	0	0	0
16	25	M	Parotid	Intermediate	3	2	2
17	45	F	Buccal mucosa	Intermediate	3	3	1
18	27	F	Palate	Intermediate	3	3	1
19	33	M	Parotid	Intermediate	3	3	0
20	NA	NA	NA	Intermediate	3	NA	NA
21	62	F	Submandibular	Intermediate	2	2	1
22	57	M	Palate	High	2	2	1
23	65	F	Submandibular	High	3	2	2
24	71	M	Parotid	High	1	2	3
25	51	M	Parotid	High	0	0	3
26	NA	NA	NA	High	3	3	2

Glut-1, Glucose transporter protein 1; NA, not available.

Staining scores: 0, no staining; 1, staining of up to 25% of tumor cells; 2, staining of 25–50% of cells; 3, staining of more than 50% of cells.