ante and post mortem sdl 3

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

• Ringworm

• Fungi, tichophyton verrucosum

• Are still ok for human consumption but hides are rejected as category 3

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

• Swine Erysipelas

• Caused by bacterium erysipolothrix rhysiopathia, is highly contagious

• Carcass condemned

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Taenia multiceps coenureo cerebralis

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Dirty carcass

Should have been clipped, washed, stayed overnight, rejected

OV would watch the carcass get processed and ensure the slaughtermen are washing their hands more etc.

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Dirty pigs

Carcasses must be rigsed before evisceration

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

dirty scalding tank

replace water/ clean

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Melanosis in cattle

Reject the lungs

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Sheep lung pneumonia

Reject the lugns

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Hydatid cyst, larval stage of echinococcus granulosis

• is a hydatid cyst because it is in the liver parenchyma not on the surface of the liver

Reject liver

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

hydatid cyst reject liver

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Hyatid cyst

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Cystticercus tenucollis

Larval stage of taenia hydatigena

Reject liver

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Cysticercus tenuicollis

prevention: Prevent scavenging dogs, Worm dogs, Put signs up in public footpath

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Cysticercus tenucollis

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

milk spots

Ascaris suum

Reject liver

how can you control ascaris suum

Difficult to control is pigs are outdoors

If indoors control is just cleaning

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Cysticercus ovis

Reject the heart

If 3 or more anatomical sites are affected, reject the whole carcass

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Fasciola hepatica

• Bile ducts get calcified as well as enlarged

Reject the liver

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Chronic liver fluke

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Contamination

• this abattoir isn't suited for sow slaughter as the carcass is touching the floor, they are a lot larger than commercial pigs,

Trim affected part

• reject areas as category 2, rest of the carcass would be fine

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Bad vaccination practices

Trim affected tissue

this will go in the rejections report and fed back to the farmer through the FBO

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Trima ffected area

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

bTB caused by mycobacterium bovis

Lung lesions

Report to APHA

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

Bacterial necrosis

reject the liver

a) the name of the condition

b)Reason/aetiological agent

and c)ov action/judgement at post-mortem

bTB in deer

Report to APHA

in small wild game how many carcasses is inspected by the MHI/OV

• 20 carcasses

• or 5% → whichever is the bigger

•