Table 2.
[68 Ga]Ga-DOTATATE PET/CT scan and IHC findings
| Case | SUVmax of most avid lesion | Location | Clinical report | Lesion to liver ratio | SSTR2 IH score |
|---|---|---|---|---|---|
| 001 | 3 | Liver | Negative | < 1 | NA |
| 002 | 13 | Liver | Equivocal (GIST lesion) | 2 | 0 |
| 60 | Carotid PGL | Positive (PGL) | > 2.5 (9.6) | NA | |
| 003 | 10 | Liver | Equivocal | 1.5 | 0 |
| 004 | 2 | Liver | Negative | < 1 | 0 |
| 005 | 3 | Liver | Negative | < 1 | 1 |
| 006 | 12 | Liver | Negative | < 1 | 0 |
| 007 | 4 | Liver | Negative | < 1 | 1 |
| 008 | 4 | Liver | Negative | < 1 | NA |
| 009 | 10 | Liver, nodal | Negative | < 1 | 1 |
| 010 | 2.5 | Liver | Negative | < 1 | 0 |
| 011 | 2.8 | Liver | Negative | < 1 | NA |
| 012 | 45 | Mediastinal mass | Positive | > 2.5 [9] | NA |
| 40 | Mediastinal node | Positive | > 2.5 [8] |
NA = not available