Gross path challenge #3 Photo: The Joint Pathology Centre WSC 2015 SKELETAL MUSCLE: The cut surface of the muscle shows large multifocal to coalescing dark red to black areas that are dry. Occasional gas bubbles (emphysema) are evident in the interstitial connective...
Gross path challenge #2 Photo: The Joint Pathology Centre WSC 2009 SMALL INTESTINE: The wall of the small intestine is thickened and the serosal surface is diffusely dark pink. The mucosa is coated with yellow friable material. Dx: Enteritis, salmonellosis Back to...
Gross path challenge #1 Photo: The Joint Pathology Centre WSC 2012 LIVER: The cut surface of the liver is mottled with depressed irregular bright red areas (1-2mm diameter) surrounded by light brown areas (accentuated lobular pattern). Dx: Acute hepatic necrosis,...
Rectal haemorrhage and sudden death – possible JHS Unusual presentation: Severe milk drop in dairy cows, 13 of 700 head affected, 3 dying within 24 hours of showing signs. Above: Two cows post-mortemed had extensive haemorrhages across all serosal surfaces....
What plant is this? (1) Lantana camara A large flowering shrub native to Central and South America that readily grows into thickets. Introduced to Australia as an ornamental garden plant in about 1841, What it causes: A hepatogenous photosensitisation due to...
