Table 1 Characterization of patients with autoimmune gastritis in this study.
Case No | Gastrin​ (pg per mL) | PGI ​ (ng/mL) | PGII​ (ng/mL) | PGI/II ratio​ | Stool H. pylori  antigen test​ | Diagnostic notes |
---|---|---|---|---|---|---|
A1 | 1465​ | 6.6​ | 11.0 | 0.6​ | Negative​ | Corpus dominant advanced atrophy​ |
A2 | 1806​ | 7.7​ | 10.0​ | 0.8​ | Negative​ |  |
A3 | 4342​ | 3.0 | 6.4​ | 0.5​ | N/A​* | Corpus dominant advanced atrophy​ |
A4 | 3547​ | 8.5​ | 12.2​ | 0.7​ | Negative​ | Corpus dominant advanced atrophy​ |
A5 | 1929​ | 2.5​ | 6.1​ | 0.4​ | Negative​ | Corpus dominant advanced atrophy​ |
A6 | 1651​ | N/A​ | N/A​ | N/A​ | N/A​ | Corpus dominant advanced atrophy​ |
A7 | 5682 | 24.5 | 38.4 | 0.6 | Negative​ | Corpus dominant advanced atrophy​ |
A8 | 6655​ | 4.1​ | 8.6​ | 0.5​ | Negative​ | Corpus dominant advanced atrophy​ |
A9 | 2742​ | 11.0​ | 12.3​ | 0.9​ | Negative​ | Corpus dominant advanced atrophy​ |
A10 | 6223​ | 14.6​ | 17.6​ | 0.8​ | Negative​ | Corpus dominant advanced atrophy​ |
A11 | 2311​ | 1.4​ | 7.0 | 0.2​ | Negative​ | Corpus dominant advanced atrophy​ |
A12 | 2342​ | 2.3​ | 7.4​ | 0.3​ | Negative​ | Corpus dominant advanced atrophy​ |
A13 | 3843​ | 29.0 | 16.2​ | 1.8​ | Negative​ | Corpus dominant advanced atrophy​ |
A14 | 879​ | 10.1​ | 6.5​ | 1.6​ | Negative​ |  |
A15 | 3012​ | 10.7​ | 19.4​ | 0.6​ | Negative​ | Corpus dominant advanced atrophy​ |
A16 | N/A​ | 5.5 | 16.8 | 0.3 | Negative​ | Corpus dominant advanced atrophy​ |
A17 | 849 | 136.7 | 24.1 | 5.7 | Negative​ | Corpus dominant advanced atrophy​ |
A18 | 522 | 1.1 | 5.9 | 0.2 | N/A​ | Corpus dominant advanced atrophy​ |
A19 | 287 | N/A​ | N/A​ | N/A​ | Negative​ | Corpus dominant advanced atrophy​ |
A20 | N/A​ | 3.0 | 9.3 | 0.3 | Negative |  |