TABLE 2.
Comparison of impaction size at gastroscopy, equine squamous gastric disease grade, and equine glandular gastric disease grading between LGI, CGI, and total cases.
| LGI | CGI | Total | P‐value | |
|---|---|---|---|---|
| Impaction size estimated during gastroscopy | 5/22 moderate 17/22 large | 7/36 normal, 7/36 moderate, 20/36 large, 2/36 very large |
7/58 normal 12/58 moderate 37/38 large 2/36 very large |
P = .09 |
| Grade of squamous lesions following impaction clearance (out of 4) | 15/20 grade 0 | 22/30 grade 0 | 37/50 grade 0 | P = .66 |
| 1/20 grade 1 | 0/30 grade 1 | 1/20 grade 1 | ||
| 1/20 grade 2 | 3/30 grade 2 | 4/50 grade 2 | ||
| 1/20 grade 3 | 1/30 grade 3 | 2/50 grade 3 | ||
| 2/20 grade 4 | 4/30 grade 4 | 6/50 grade 4 | ||
| Grade of glandular lesions following impaction clearance (out of 4) | 14/20 grade 0 | 26/30 grade 0 | 40/50 grade 0 | P = .12 |
| 1/20 grade 1 | 0/30 grade 1 | 1/20 grade 1 | ||
| 2/20 grade 2 | 0/30 grade 2 | 2/50 grade 2 | ||
| 1/20 grade 3 | 1/30 grade 3 | 2/50 grade 3 | ||
| 2/20 grade 4 | 3/30 grade 4 | 5/50 grade 4 |