Table 3. Incidence of rectal prolapse in calves.
| Incidence | Grades of rectal prolapse | p-value | Fisher's exact test | ||||
|---|---|---|---|---|---|---|---|
| I | II | III | IV | ||||
| 10 (23.8%) | 22 (52.4%) | 6 (14.3%) | 4 (9.5%) | - | |||
| Gender (%) | Female | 3 (30%) | 12 (55%) | 2 (33.3%) | 1 (25%) | 0.49 | 2.5 |
| Male | 7 (70%) | 10 (45%) | 4 (66.7%) | 3 (75%) | |||
| Species | Cattle | 7 (70%) | 7 (31. 8%) | 5 (83.3%) | 4 (100%) | 0.012 | 10.2 |
| Buffalo | 3(30%) | 15 (68.2%) | 1 (16.7%) | 0 (0%) | |||
| Body score | 3.5 (3.0-4.0) | 3.0 (2.0–4.0) | 3.0 (2.0–3.0) | 2.0 (2.0-3.0) | 0.039 | 11.3 | |
| Age (weeks) | 24.8 ± 9.3 | 25.1 ± 10.2 | 7.5 ± 2.9 | 10.3 ± 6.1 | 0.354 | 69.8 | |
| Body weight (kg) | 318.0 ± 165.4 | 346. 5 ± 176.2 | 67.5 ± 14.0 | 93.8 ± 44.9 | 0.076 | 81.7 | |
| Vaccinated (26.2%) | 3 (30%) | 5 (22.7%) | 1 (16.7%) | 2 (50%) | 0.67 | 1.8 | |
| Dewormed (64.3%) | 6 (60%) | 12 (54.5%) | 6 (100%) | 3 (75%) | 0.21 | 4.4 | |
| Duration of the prolapse | 3.1 ± 1.4 | 4.5 ± 2.2 | 7.5 ± 0.5 | 10.0 ± 2.1 | 0.01 | 38.6 | |
| Edema (%) | 10 (100%) | 22 (100%) | 6 (100%) | 4 (100%) | - | ||
| Score of rectal tear | 0.0 (0.0–1.0) | 1.0 (1.0–3.0) | 2.0 (2.0–3.0) | 3.0 (3.0–3.0) | 0.00 | 46.3 | |
| Length of the prolapse | 4.96 ± 0.5 | 12.40±4.0 | 21.2±3.8 | 20.5 ± 3.5 | 0.03 | 85.3 | |
| Reduction | 10 (100%) | 21(95.5%) | 0 (0%) | 0 (0%) | 0.00 | 32.8 | |
| Interference | Medical | 7 (70%) | - | - | - | 0.00 | 38.9 |
| R and R | 3 (30%) | 11(50.0%) | - | - | |||
| LM-RR | - | 7 (31.8% ) | - | - | |||
| Amputation | - | 4 (18.2%) | 6 (100%) | 4 (100%) | |||