Patho GIT

Schwein Darmerkrankungen Virus 

TGE (Transmissible Gastroenteritis)

TGE (Coronavirus)

Macroscopically not specific, Diarrhea ,

Histo: regenerative villous atrophy, necrosis of villous tips

High morbitity can be expected in naive herds

Porcine endemic (epidemische) Diarrhea

Porcine endemic diarrhea virus (Coronavirus)

Macroscopically not specific, Diarrhea ,

Histo: regenerative villous atrophy

Vomiting and wasting disease

Porcine hemagglutinating encephalomyelitis virus

Disease caused by CNS lesions

Rotavirusinfection

Rotavirus

Macroscopically: creamy Diarrhea, Steatorrhoe possible (Maldigestion/Malabsorption)

Histo: regenerative villous atrophy,

Circovius-infection

Porcine Circivirus-2

Colitis: distended Colon, too soft content (Diarrhea), potentially irregular surface of colon mucosa, ersosions and potentially ulcers visible

Histo: histiocytic infiltration in mucosa and lymphatic organs

Hog cholera

KSP

Hoh cholera virus (Pestivirus)

Macroscopically: Ulcers in Colon possible (button ulcers), petechia in many Organs

 

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