From: Development and test of a visual-only meat inspection system for heavy pigs in Northern Italy
 | Traditional | % | Visual-only | % | δ % over traditional | Relative δ % over traditional |
---|---|---|---|---|---|---|
Pneumonia | 2709 | 6.96 | 1911 | 4.91 | −2.05 | −29.5 |
Pleuropneumonia | 4150 | 10.66 | 6756 | 17.35 | 6.69 | 62.8 |
 Total respiratory | 6859 | 17.62 | 8667 | 22.26 | 4.64 |  |
Hepatitis | 6566 | 16.87 | 5594 | 14.37 | −2.50 | −14.8 |
Hepatosis/hepato-dystrophies | 1 | 0.00 | 618 | 1.59 | 1.58 | 61,700 |
Peritonitis/perihepatitis | 66 | 0.17 | 71 | 0.18 | 0.01 | 7.58 |
Enteritis | 38 | 0.10 | 137 | 0.35 | 0.25 | 261 |
 Total digestive | 6671 | 17.14 | 6420 | 16.49 | −0.65 |  |
Nephritis | 35 | 0.09 | 113 | 0.29 | 0.20 | 223 |
Nephrosis | 163 | 0.42 | 224 | 0.58 | 0.16 | 37.4 |
Cryptorchidism | 40 | 0.10 | 115 | 0.30 | 0.19 | 188 |
Total reproductive-urinary | 238 | 0.61 | 452 | 1.16 | 0.55 | Â |
Myocarditis | 1 | 0.00 | 4 | 0.01 | 0.01 | 300 |
Pericarditis | 575 | 1.48 | 1059 | 2.72 | 1.24 | 84.2 |
Total cardio-circulatory | 576 | 1.48 | 1063 | 2.73 | 1.25 | Â |
Dermatitis | 520 | 1.34 | 858 | 2.20 | 0.87 | 65.0 |
Erysipelas | 148 | 0.38 | 291 | 0.75 | 0.37 | 96.6 |
 Total tegumentary | 668 | 1.72 | 1149 | 2.95 | 1.24 |  |
Arthritis | 0 | 0.00 | 0 | 0.00 | 0.00 | Â |
Muscle colour alteration (PSE/DFD) | 0 | 0.00 | 4 | 0.01 | 0.01 | Â |
Oedema/emaciation | 3 | 0.01 | 4 | 0.01 | 0.00 | 33.3 |
 Total locomotor | 3 | 0.01 | 8 | 0.02 | 0.01 |  |
Jaundice | 4 | 0.01 | 9 | 0.02 | 0.01 | 125 |
Abscesses | 454 | 1.17 | 422 | 1.08 | −0.08 | −7.05 |
Neoplasms / tumours | 3 | 0.01 | 9 | 0.02 | 0.02 | 200 |
Biliary or faecal contamination | 685 | 1.76 | 1161 | 2.98 | 1.22 | 69.5 |
Trauma | 103 | 0.26 | 674 | 1.73 | 1.47 | 554 |
Lymphadenopathy | 6 | 0.02 | 25 | 0.06 | 0.05 | 317 |
Splenomegaly | 111 | 0.29 | 176 | 0.45 | 0.17 | 58.6 |
Petechial haemorrhages | 1 | 0.00 | 0 | 0.00 | 0.00 | −100 |
 Total other | 1367 | 3.51 | 2476 | 6.36 | 2.85 |  |
 Tot lesions | 16,382 |  | 20,235 |  |  |  |
 Tot Animals | 38,929 |  | 38,929 |  |  |  |
 % lesions | 42.09 |  | 51.98 |  |  |  |