COLISTRIDIA INFETION Double zone of hemolysis of C

COLISTRIDIA INFETION

Double zone of hemolysis of C. perferingens on neomycin sheep blood agar

Gram +ve rods of C. perferingens

ORGAN : LESIONS : SUSP. DIS. : Small intestine Ulceration and necrosis in mucosa Clostridia infection

ORGAN : LESIONS : SUSP. DIS. : Small intestine Ulceration and necrosis in mucosa Clostridia infection

ORGAN : LESIONS : SUSP. DIS. : Small intestine Ulceration and necrosis in mucosa Clostridia infection

ORGAN : LESIONS : SUSP. DIS. : Small intestine Ulceration and necrosis in mucosa Clostridia infection

ORGAN : LESIONS : SUSP. DIS. : Small intestine Ulceration and necrosis in mucosa Clostridial infection

ORGAN : LESIONS : SUSP. DIS. : Skin of wing Ulceration and necrosis Gangrenous dermatitis

ORGAN : Skin of wing LESIONS : Ulceration and necrosis SUSP. DIS. : Gangrenous dermatitis

ORGAN : Skin LESIONS : Ulceration and gangrenous formation SUSP. DIS. : Gangrenous dermatitis

ORGAN : LESIONS : SUSP. DIS. : liver Necrosis Clostridia

STAPHYLOCOCCUS INFECTION

N : Hock joint NS : Synovitis SUSP. DIS. : Staphylococcal infection

N : Hock joint NS : Synovitis SUSP. DIS. : Staphylococcal infection

AN : foot of chicken IONS : abscess formation SUSP. DIS. : bumble foot (staphylococcus infection)

N : Liver NS : Necrotic focci SUSP. DIS. : Staphylococcal infection

: liver S: Necrosis SUSP. DIS: Staphylococcal infection

: liver IONS : Sub capsular hemorrhages and necrosis SUSP. DIS. : Staphylococcal infection

CHALMYDIOSIS ORNITHIOSIS

Impression smear showing small red dots entary body) SUSP. DIS. : Ornithosis

: Head of pigeon S : Severe conjunctivitis SUSP. DIS. : Ornithosis

: S : Liver Fatty infiltration

N : Liver NS : Perihepatitis SUSP. DIS. : Ornithosis

N : Heart ONS : Fibrinous pericarditis SUSP. DIS. : Ornithosis

: Chest cavity NS : air saculitis SUSP. DIS: Ornithosis

Infectious Coryza

Spirochetosis

Giemsa stained Blood film / Dark field microscope Finding : Spiral M. O in between nucleated RBCs Diagnosis : Borellia anserina

AN : Spleen IONS : Mottled appearance SUSP. DIS. : Acute Spirochetosis

Campylobacter infection

: Cut section in Liver ONS : : Satellite necrosis SUSP. DIS. : Campylobacteriosis

: Chest cavity ONS : Hydropericardium SUSP. DIS. : Campylobacteriosis

: Heart ONS : Necrosis in myocardium SUSP. DIS. : Campylobacteriosis