Schwann cell staining pattern
| Tumour | SSTR1 | SSTR2 | SSTR3 | SSTR5 |
|---|---|---|---|---|
| *The patient was treated with radiotherapy before surgery. | ||||
| Staining was graded as follows: 0–5%, −; 6–25%, +; 26–50%, ++; >50%, +++. | ||||
| SSTR, somatostatin receptor. | ||||
| 1 | + | + | ++ | − |
| 2 | + | ++ | + | + |
| 3 | − | + | − | + |
| 4 | − | + | ++ | − |
| 5 | − | − | + | − |
| 6* | − | + | + | + |
| 7 | ++ | + | − | + |
| 8 | ++ | ++ | + | + |









