Table 4.

Details of immunohistochemical staining of SSTR2A and Claudin - 1 in all cases of meningioma

Case	Grade	Subtype	SSTR2A	Claudin-1
1	I	Transitional	3+ Strong	1+ Moderate
2	I	Transitional	3+ Strong	1+ Moderate
3	I	Transitional	3+ Strong	1+ Moderate
4	I	Transitional	3+ Moderate	0 0
5	I	Transitional	1+ Weak	0 0
6	I	Fibroblastic	3+ Strong	2+ Moderate
7	I	Fibroblastic	3+ Strong	0 0
8	I	Fibroblastic	3+ Strong	0 0
9	I	Fibroblastic	3+ Strong	0 0
10	I	Meningothelial	3+ Strong	1+ Weak
11	I	Meningothelial	2+ Moderate	2+ Moderate
12	I	Meningothelial	2+ Moderate	0 0
13	I	Psammomatous	3+ Strong	2+ Strong
14	I	Psammomatous	3+ Strong	0 0
15	I	Microscystic	3+ Strong	0 0
16	I	Angiomatous	3+ Strong	1+ Weak
17	II	Chordoid	3+ Moderate	1+ Weak
18	II	Chordoid	3+ Moderate	1+ Weak
19	II	Chordoid	3+ Moderate	0 0
20	II	Chordoid	2+ Moderate	0 0
21	II	Atypical	3+ Strong	1+ Moderate
22	II	Atypical	3+ Strong	1+ Weak
23	II	Atypical	3+ Strong	0 0
24	II	Atypical	3+ Strong	0 0
25	II	Atypical	3+ Moderate	1+ Moderate
26	II	Atypical	3+ Moderate	0 0
27	II	Atypical	3+ Moderate	0 0
28	II	Atypical	2+ Moderate	0 0
29	II	Atypical	2+ Weak	2+ Moderate
30	II	Atypical	1+ Weak	0 0
31	III	Papillary	3+ Weak	0 0
32	III	Papillary	0 0	1+ Strong
33	III	Papillary	0 0	0 0
34	III	Rhabdoid	0 0	2+ Strong
35	III	Rhabdoid	0 0	1+ Strong