Week of 07-Apr-2017

Mesenteric lymph nodes enlargement are more likely consistent with:

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Results

Chart.

Mesenteric lymph nodes appear diffusely hyperemic and edematous; whitish, raised nodules scattered within the tissue correspond to hyperplastic follicles. Mesenteric and intestinal veins are prominent due to passive congestion. Intestine appears to be flaccide, without gas content. Gross features are consistent with sub-acute mesenteric hyperplastic lymphadenopathy.

The lesions were found in a growing pig that came from a site 2 farm where there were differences in pig growth were observed as well as lack of uniformity (backs of different heights). Some pigs had very pale skin. PCV2 was diagnosed and the vaccination protocol at that time was only implemented in the sows.

Week of 14-Jul-2017

There is a disease outbreak with sudden deaths, inappetence, high fever and difficult breathing in pigs from 15 weeks until slaughter. The slaughterhouse inspection shows lungs like those in the image. What is the most likely cause?

Week of 07-Jul-2017

There is an arthritis and skin lesion associated increase in condemnation rates at the slaughterhouse. What is the most likely cause of this problem?

Week of 30-Jun-2017

This is a 7 day old piglet that was born with this condition on the skin. What is the most likely cause of this lesion?

Week of 23-Jun-2017

This lesion is caused by:

Week of 16-Jun-2017

This lesion is caused by:

Week of 09-Jun-2017

This piglet is lethargic and non-pruritic. What is the cause of this condition?

Week of 02-Jun-2017

The following lesion is occasionally seen on the placenta following a normal full term farrowing. What is it and what is its significance?

Week of 26-May-2017

In this confinement stall the slat level is below the passageway and the rear door is tight to the floor. Which of the following comments is true

Week of 19-May-2017

A dry white deposit is evident on the mucosal surface of the vulva of a sow served 25 days previously. What is it and what is its significance?