Week of 23-Jun-2017
This lesion is caused by:
Multifocal, slightly raised and hyperaemic lesions with 0.5 to 2 cm in diameter widespread all over the carcass caused by midges bites (Culicoides obsoletus). Pruritic discomfort was detected in live animals. Sows and pigs were affected.
Reports of biting midges in pigs are rare in the literature. The importance of parasitic arthropods to pig production depends of the geographical location and the production system used. The direct economic impact of biting midges on pig production has not been studied. Skin blemishes from insect bites at slaughter may lead to unnecessary trimming or even condemnation, as seen in this case.
Week of 23-Feb-2018
Sudden death in 6 – 8 weeks old weaner pigs. Carcasses are pale. There is haemorrhagic abdominal fluid with clotted blood strands and hepatic rupture. Excess of fluid in the thorax. Heart and muscles are pale. What is the most likely cause?
Week of 16-Feb-2018
This pig had a good body condition, was anaemic and died suddenly. The intestinal content is dark black. What is the most likely cause?
Week of 09-Feb-2018
This sow has reddening of skin and considerable pain. What is the most likely cause of this lesion?
Week of 02-Feb-2018
This pig had a good body condition, was anaemic and died suddenly. The stomach had a dark black content inside.
Week of 26-Jan-2018
Necrotic lesions in the feet of a weaner pig. What is the most likely cause of this lesion?
Week of 19-Jan-2018
Some pigs have swollen ears and walk with their heads tilted to one side. What is the most likely cause of this lesion?
Week of 12-Jan-2018
There is scour, ill thrift and high mortality during the first 4 weeks post-weaning. All post-mortemed pigs had the same gross lesions, as the one seen in the picture. What is the most likely cause of this lesion?
Week of 05-Jan-2018
Small intestine opened during a routine check in the slaughterhouse: what can we see?