Patient | Sex | Age (y) | Absorption tests | Pepsinogen I (ng/ml) | Gastritis scores | Fundus | |||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SST | MST (%) | ||||||||||||
Stage 1 (%) | Stage 2 (%) | D III | Antrum | ||||||||||
1 | M | 91 | 19.0 | NA | 1.3 | 55 | N | 1 | 1 | ||||
2 | F | 83 | 0.6 | 8.4 | 0.0 | 11 | N | 8 | 5 | ||||
3 | M | 84 | 16.1 | NA | 5.9 | 68 | N | 4 | 2 | ||||
4 | M | 86 | 17.5 | 22.0 | 1.5 | 33 | N | 1 | 4 | ||||
5 | F | 88 | 0.2 | 10.0 | 0.0 | 58 | N | 3 | 3 | ||||
6 | F | 88 | 0.1 | 3.4 | 0.5 | 34 | N | 2 | 5 | ||||
7 | F | 84 | 3.3 | 6.2 | 6.5 | 6 | N | 1 | 2 | ||||
8 | M | 86 | 10.0 | 11.0 | 12.1 | 138 | N | 4 | 0 | ||||
9 | M | 81 | 13.0 | 14.0 | 14.4 | 29 | N | 5 | 2 | ||||
10 | M | 85 | 29.4 | 32.7 | 7.8 | 125 | N | 2 | 1 | ||||
11 | F | 79 | 25.7 | 27.2 | 8.4 | 35 | N | 3 | 1 | ||||
12 | F | 84 | 23.0 | 26.0 | 8.6 | 30 | N | 5 | 2 | ||||
13 | F | 86 | 11.0 | 13.0 | 4.5 | 67 | N | 1 | 1 | ||||
14 | M | 85 | 7.0 | 10.0 | 4.5 | 135 | N | 1 | 1 | ||||
Median | 85 | 45 | |||||||||||
Lower quartile | 84 | 30 | |||||||||||
Upper quartile | 86 | 68 | |||||||||||
Normal values | F | 10.0 | 10.0 | 3.3 | >20 | ||||||||
M | 10.0 | 10.0 | 3.3 | >20 |
Gastritis was graded according to the Sydney system using a score from 0 to 12.
SST, standard Schilling test after oral intake of free labelled vitamin B12 (stage 1) or bound to intrinsic factor (stage 2); MST, modified Schilling test after oral intake of labelled vitamin B12 bound to trout flesh; D III, duodenal biopsy specimens.