Veterinary pathology transparency slides

1. Bovine spongiform encephalopathy

2. Bovine spongiform encephalopathy

3. Bovine papular stomatitis

4. Bovine papular stomatitis

5. Lumpy skin disease
Various sized cutaneous nodules in a severe case of lumpy skin disease

6. Lumpy skin disease
Various sized cutaneous nodules in a severe case of lumpy skin disease

7. Bluetongue
The tongue is edematous and cyanotic

8. Bluetongue
bluish discoloration of the coronary bands of the hoof.

9. Bluetongue
Haemorrhages at base of pulmonary artery

10. Peste des petitis ruminants
PPR in a goat: purulent eye and nose discharges

11. Peste des petitis ruminants
PPR in a goat: mouth lesions showing areas of dead cells

12. Peste des petitis ruminants
PPR in a goat: later mouth lesions
The membrane lining the mouth is completely obscured by a thick cheesy
material; shallow erosions are found underneath the dead surface cells.

13. PPR - Pneumonia

14. PPR - Zebra strips

15. Peste des petitis ruminants
PPR in a goat: "zebra striping" in the large intestine
Note the lines of haemorrhage along the tips of the folds of the lining of the
caecum and colon. Later, the individual haemorrhages join up and, after
death, turn black.

16. Jaagsiekte
Tumour growth has replaced the normal lung structure
affecting the ventral portions of all lung lobes.

17. Jaagsiekte
Tumour growth has replaced the normal lung structure
affecting the ventral portions of all lung lobes

18. Jaagsiekte

19. Jaagsiekte
Multiple discrete tumour nodules (arrows) in the lung of a
sheep with ovine pulmonary adenomatosis

20. scrapie

21. scrapie

22. ORF

23. ORF

24. Swine fever
Pig, kidney. There are numerous disseminated cortical
petechiae ("turkey egg kidney").

25. Swine fever
Pig, pharynx and larynx. There are coalescing foci of
petechial hemorrhage (and necrosis) in the palatine tonsils
and adjacent pharyngeal and laryngeal mucosa.

26. Spleen infarction

27. Button ulcers

28. Swine fever
Button ulcer in the Caecum and rectum

29. Swine fever
Button ulcer in the Caecum

30. Canine distemper
Intra cytoplasmic inclusion bodies in the lung
epithelium

31. Canine distemper
Hyperkeratosis of digital pads

32. Rabies

33. Infectious canine hepatitis

34. Infectious canine hepatitis

35. Infectious canine hepatitis

36. Infectious canine hepatitis

37. Sheep pox

38. Sheep pox

39. Sheep pox

40. Cattle pox

41. Swine pox