Midterm 3 (4) Flashcards by Henriette Wisnes

Borna disease causes dementia/CNS signs

True

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Borna disease occurs mainly in the Far East

False

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Borna disease virus is spreading from cell to cell

True

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Borna disease appears in horses only

False

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Mainly central nervous clinical signs can be seen in the case of Borna disease

True

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The lethality of Borna disease is low

False

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Borna disease replicate in the nucleus of cells and is called Joest Degen bodies

True

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Borna disease can be seen all over the world

False

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Respiratory signs are the most typical ones in the case of Borna disease

False

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Only ruminants are susceptible to Borna disease virus

False

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Infective prions replicate in the cytoplasm of the neurons

True

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Infective prions are taken per os

True

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Encephalitis is typical in the case of transmissible encephalopathies

False

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Protease breaks down prions

False

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Transmissible encephalopathies are acute or per-acute diseases

False

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Antibodies to prions cannot be detected in the case of transmissible encephalopathies

True

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Allergy tests are widely used to diagnose transmissible encephalopathies

False

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Scrapie is seen only in adult sheep

False

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Genotype can predispose animals to scrapie

True

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Scrapie is seen in sheep and goats

True

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Goat are resistant to scrapie

False

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Scrapie is spread within the flock from animal to animal

True

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Scrapie prion can infect susceptible animals per os

True

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Itching can be seen in the case of typical scrapie

True

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Itching can be seen in the case of atypical scrapie

False

Certain sheep can be resistant to scrapie

True

Scrapie can be prevented with inactivated vaccines

False

Scrapie prion is shed by the infected animals

True

Scrapie can be prevented by using attenuated vaccines

False

Scrapie in goat, sheep and cattle could be infected

False

In case of spongiform encephalopathies micro abscesses are in the brain stem

False

Spongiform encephalopathies are mainly acute diseases

False

In the case of spongiform encephalopathies there is encephalitis

False

Spongiform encephalopathies can be diagnosed by detecting circulating antibodies

False

In the case of spongiform encephalopathies the behavior of the animal is generally changes

True

In the case of spongiform encephalopathies encephalitis is the main post mortem lesion

False

In the case of spongiform encephalopathies high levels of antibodies is produced

False

Spongiform encephalopathies are caused by prions

True

Bovine spongiform encephalopathy cannot infect humans

False

Bovine spongiform encephalopathy causes aggression

True

You can diagnose bovine spongiform encephalopathy with ELISA

True

Bovine spongiform encephalopathy causes an immune response

False

Bovine spongiform encephalopathy is a contact infection

False

Bovine spongiform encephalopathy is spreading fast in the infected herd

False

Clinical signs of BSE can be seen mainly in 1-1.5 years old cattle

False

Cattle with bovine spongiform encephalopathy become aggressive

True

BSE can be seen in calves from the age of 6 months

False

Hypersensitivity is a clinical sign of BSE

True

Focal necrosis in the liver is a typical post mortem lesion of BSE

False

Antibodies to BSE can be detected with ELISA in infected animals

False

2-6 months old calves having BSE are frequently aggressive

False

Bovine spongiform encephalopathy is seen only in beef cows

False

Cattle with bovine spongiform encephalopathy have movement difficulties

True

Only capsulated strain of B. anthracis is virulent

True

Toxin is a virulence factor of B. anthracis

True

Lethal factor is a virulence factor of B. anthracis

True

Cell wall antigen is a virulence factor of B. anthracis

False

Oxygen is needed to the spore production of B. anthracis

True

Spore is a virulence factor of B. anthracis

False

B. anthracis can cause blackleg

False

Anthrax is generally seen as a chronic disease in cattle

False

In case of anthrax, febrile animals have to be separated and vaccinated

False

Animals with anthrax can be treated with penicillin

True

Anthrax spreads rapidly in a herd from animal to animal

False

B. anthracis can only be diagnosed by bacterial culture

False

B. anthracis cannot form spores in the infected animal

True

B. anthracis can only be diagnosed by Ascoli test

False

Animals suspected of being infected with anthrax should be vaccinated

False

Animals infected with anthrax should be treated with antibiotics

True

Virulence factors of anthrax: capsule, toxin, protective

True

Virulence factors of anthrax: capsule, toxin, cilia

False

Virulence factors of anthrax: capsule, toxin, edema factor

True

Virulence factors of anthrax: capsule, toxin, cell wall antigen

False

Anthrax is an epidemic disease that rapidly develops

False

Anthrax is a quickly spreading, contagious infectious disease

False

For lab examination of Anthrax you always have to send a spleen sample

False

Animals can only be infected by anthrax on the pasture

False

Sheep, cattle, and goats are the most sensitive animals to anthrax infection

True

Capsule is a virulence factor of B. anthracis

True

Flagella is a virulence factor

False

Cell wall antigen is a virulence factor of B. anthraci

False

Edema factor is a virulence factor of B. anthraci

True

Anthrax spore is a virulence factor

False

Anthrax capsule is a virulence factor

True

Cattle are infected with B. anthracis mainly from the soil

True

Pigs are more susceptible to B. anthracis than sheep

False

Anthrax is a per-acute or acute disease in cattle

True

Colic is a typical clinical sign of anthrax in horses

True

Incomplete clotting of the blood is a typical post mortem lesions of anthrax

True

Anthrax can be diagnosed with microscopic examination of blood

True

Inactivated vaccines are used for the prevention of anthrax

False

The source of anthrax infection on animals is generally the soil

True

Anthrax appears generally in the form of a local infection in pigs

True

Fever is a typical sign of acute anthrax

True

Anthrax can be prevented by using a live vaccine

True

Europe is free from Anthrax

False

Anthrax is caused by Clostridium chauvoei

False

Anthrax is not spreading from animal to animal

True

Horses are resistant to anthrax

False

Anthrax is an epidemic disease that rapidly develops

False

Ruminants are the most sensitive to anthrax

True

Animals suffering from anthrax should be treated with antibiotics and hyperimmune sera, they should not be slaughtered

True

Sheep, cattle and goat are the most sensitive animals to anthrax infection

True

Causative agent of anthrax is spore-forming bacterium in air

True

Anthrax spreads in a herd by direct contact

False

In order to diagnose anthrax all carcasses have to be dissected

False

Anthrax is an acute disease in cattle with high fever

True

Swine is highly susceptible in anthrax

False

Splenic fever causes suffocation

True

Splenic fever in cattle is a per-acute/acute disease

True

Splenic fever is similar in every species

False

Swine anthrax is generally seen in the form of local lesions

True

Carnivorous animals are resistant to Bacillus anthracis

False

Incomplete clotting of the blood is a post mortem lesion of anthrax

True

Fibrinous pneumonia is a common post mortem lesion of anthrax

False

Animals showing clinical signs of anthrax have to be treated with antibiotics immediately

True

Horses are more susceptible to Bacillus anthracis than pigs

True

Only vaccinated animals are allowed to graze on pastures infected with Bacillus anthracis

False

Gastric juice can kill Bacillus anthracis in the meat, so per os infection does not occur in humans

False

Clostridium novyi is the causative agent of bacillary hemoglobinuria

False

Coccidiosis is a predisposing factor of ulcerative enteritis in poultry

True

Ulcerative enteritis can occur in 4-12-week-old chickens

True

Clostridium perfringens is the causative agent of ulcerative enteritis in poultry

False

Clostridium difficile can be treated with metronidazole

True

Clostridium difficile is seen in foal and piglets

True

Ulcerative enteritis of poultry is generally prevented with vaccination

False

Infectious necrotic hepatitis is caused by Clostridium septicum

False

Infectious necrotic hepatitis is caused by Clostridium novyi

False

Many Clostridium species have flagella

False

Infectious necrotic hepatitis is spread by tick

False

Clostridium species are only found in the subtropics

False

Clostridium can cause severe contagious diseases

False

Clostridium are obligate pathogens

False

Infectious necrotic hepatitis is caused by Clostridium novyi type B

True

Infectious necrotic hepatitis is found worldwide

True

Infectious necrotic hepatitis can be transmitted by liver flukes

Flase

Infectious necrotic hepatitis occurs mostly in young sheep

False

Malignant edema occurs in ruminants and pigs

True

Malignant edema is seen as a consequence of a wound infection

True

Malignant edema is an acute fatal disease

True

Malignant edema can be treated with antibiotics

False

Malignant edema usually develop following a wound infection

True

Malignant edema can occur in any warm-blooded animal

True

Malignant edema is caused by C. chauvoei

False

Once an area is infected with gas gangrene re-occurrence is common

True

There is no vaccine to prevent malignant edema

False

Malignant edema cannot occur in swine

False

Malignant edema can be prevented by using attenuated vaccine

False

Malignant edema occurs in cattle mainly after endogenous infection

False

Malignant edema usually develop following an endogenous infection

False

Malignant edema is well treated with long-term antibiotics therapy

False

Malignant edema is well treated with long-term antibiotics therapy

False

Malignant edema can be treated with polymyxin

False

Malignant edema can be prevented by using anaculture or anatoxin vaccines

False

Malignant edema can be well treated with antibiotics over a long period

False

Is gas gangrene (malignant oedema) a regional illness

False

The lesions of malignant edema are mainly seen in the lungs

False

Lamb dysentery occurs in 2-6 weeks old lambs

False

For diagnosis of lamb dysentery, the pathogen should be cultured from the intestine

True

Pathological symptoms of lamb dysentery can be found in the large intestines

False

Lamb dysentery can be prevented by vaccinating pregnant ewes

True

Lamb dysentery can be successfully treated with penicillin when clinical signs appear

False

Lamb dysentery occurs in a week-old animal

True

Lamb dysentery can be diagnosed by culturing the bacteria

True

Newborn lambs have to be vaccinated in order to prevent lamb dysentery

False

Toxoid vaccines can be used in the prevention of the disease

True

In order to diagnose lamb dysentery the agent has to be cultured from intestinal sample

False

Infection of lamb by secretion in the milk

False

Lamb dysentery occurs in 1-2 weeks old lambs

True

Lesions of lamb dysentery can be seen in the large intestine

False

Overeating can predispose to struck

True

Struck is an acute disease in horses

False

Struck is a zoonotic disease

False

Struck is caused by Clostridium perfringens C

True

Struck is a slow disease of older sheep

False

Struck is a worldwide common disease with great economic impact

False

Bacillary Hemoglobinuria occurs mainly in cattle

True

Bacillary Hemoglobinuria is caused by Clostridium hemolyticum

True

Bacillary hemoglobinuria causes severe haemorrhages

True

Bacillary hemoglobinuria are caused by infection from the soil

True

Bradsot occurs only in suckling lambs

False

Bradsot is typically a chronic disease

False

Bradsot is caused by Clostridium septicum

True

Bradsot is common in the summer out on the pasture

False

Bradsot is an acute disease resulting in sudden death in many cases

True

We can use anaculture strain vaccine against Bradsot

True

Bradsot causes edema of the legs and necrosis

False

Köves disease is caused by Clostridium chavoei

False

Post mortem lesions of bradsot can be seen in the stomach (rennet)

True

Necrotic enteritis of piglets is seen in piglets around weaning

False

Clostridium enterotoxaemia of piglets is caused by Clostridium perfringens C strains

True

Necrotic enteritis of piglets can be prevented by vaccination the sow with anatoxin

True

Pig enterotoxaemia has to be diagnosed by detecting antibodies in the piglets

False

Pig enterotoxaemia causes abdominal contractions in sows

False

Pig enterotoxaemia occurs in 2-4 days old piglets

True

Clostridium enterotoxaemia of piglets occurs in 2-4 days old piglets

True

Clostridium enterotoxaemia of piglets is more frequent in the case of first farrowing sows

True

Lesions of clostridium enterotoxaemia of piglets are seen in the large intestine

False

Mesenteric lymph node is congested in case of pig enterotoxaemia

False

Clostridium enterotoxaemia can be cultured from mesenteric lymph nodes or gut

True

Enteritis in piglets are caused by Clostridium perfringens D

False

Enteritis in piglets can be avoided by anatoxin vaccination

True

Enteritis in piglets cannot be diagnosed by post-mortem, only by bacteriology

False

Pig enterotoxaemia is caused by β-toxin production in 1st week of life

True

Pig enterotoxaemia can cause a high mortality

True

Necrotic enteritis of piglets cannot be diagnosed by isolating the agent from the gut

False

Enterotoxaemia is mainly seen in piglets after weaning

False

Pig enterotoxaemia is not present in Europe.

False

Pig enterotoxaemia cannot be prevented by using vaccines

False

Pulpy kidney disease is seen in piglets in the first week of life

False

Pulpy kidney disease is a worldwide common disease

True

Enterotoxaemia of sheep is also called pulpy kidney disease

True

Pulpy kidney disease is caused by Clostridium perfringens D

True

Cattle are not susceptible to this disease

True

Vaccination are possible against pulpy kidney disease

True

Necrotic enteritis mostly occurs in chicken

True

Waterfowl are not susceptible to necrotic enteritis

False

Necrotic enteritis occurs in 1-3 weeks of age

False

Lesions of ulcerative enteritis are mostly seen in the small intestines

False

Ulcerative enteritis is a common disease in large scale farms

True

Prevention of coccidiosis can help lower the incidence of ulcerative enteritis

True

Gangrenous dermatitis is caused by Clostridium septicum and Clostridium perfringens A

True

Gangrenous dermatitis is caused by obligate pathogens

False

Gangrenous dermatitis causes muscle edema

True

Vaccines are the primary way of prevention of gangrenous dermatitis

False

Clostridium tetani produced endotoxin

False

C. tetani needs anaerobic conditions for propagation

True

Dogs are susceptible to tetanus

True

Tetanus can be prevented with vaccines containing inactivated bacteria

False

Tetanus can cause spasms

True

Spasms are typical clinical signs in tetanus

True

Horses are resistant to tetanus

False

Tetanus can only develop after deep wounds

False

Wounds can predispose to tetanus

True

Tetanus can be prevented by using toxoid vaccines

True

The paralysis usually starts at the place of the wound

False

Clostridium tetani toxin is produced in the feed

False

Horses are most sensitive to tetanus

True

Tetanus can be prevented by anatoxin vaccination

True

Tetanus causes rigid paralysis

True

There is no vaccine for tetanus

False

Dogs have high resistance to tetanus

True

Clostridium tetani produces neurotoxins

True

Clostridium botulinum generally causes wound infection

False

Spasms are the main signs of botulism

False

Clostridium botulinum can produce toxins outside the hosts

True

No characteristic post mortem lesions can be seen in the case of botulism

True

Botulism doesn’t occur in Europe

False

Clostridium botulinum cannot tolerate air at all

True

Botulism usually develops following a wound infection

False

Birds are resistant to botulism

False

Clostridium botulinum propagates in rotten materials

True

Botulism causes flaccid paralysis

True

In Hungary, botulism is seen most commonly in birds

True

Clostridium botulinum spores are extremely resistant to heat

True

In Hungary, botulism occurs in winter and early spring

False

Necrotic foci in the liver are typical post mortem lesions of botulism

Flase

Botulism is eradicated in Europe

False

Clostridium botulinum can produce toxin, some of which are activated by proteases

True

Botulism is seen mainly during summer

True

Spasms are the typical clinical sign of botulism

False

Focal necrosis in the liver is a typical post mortem lesion of botulism

False

Paralysis is the main sign of botulism

True

Flaccid paralysis is the main clinical sign botulism

True

Toxins of botulism are produced generally in the food

True

Botulism happen generally through wound infection

False

Animals are mostly sensitive to C and D types of Clostridium botulinum

True

Blackleg disease occurs only in ruminants

False

Blackleg can usually be treated with antibiotics successfully

False

Blackleg in cattle is mainly endogenous between 6 months-3 years old

False

The disease caused by Clostridium chauvoei occurs mainly in cattle and sheep

True

The disease caused by Clostridium chauvoei is primarily the result of endogenous infection in cattel

True

Blackleg has four toxins

True

Blackleg can be prevented by using vaccine

True

We use neomycin and polymyxin to treat disease caused by Clostridium chauvoei

False

Blackleg in cattle is mainly endogenous between 2 months-2 years old

True

Blackleg in bovine is caused by wound infections

False

Endotoxins are virulence factors of Staphylococci

False

Some extracellular enzymes are virulence factors of Staphylococci

True

Hemolysins are virulence factors of Staphylococci

True

Some species of Staphylococcus are obligate pathogens

False

Protein A is a virulence factor of Staphylococci

True

Staphylococcus are epiphytes

False

Staphylococcus can produce EC enzymes

True

Staphylococcus can be found on healthy animals’ mucous membranes

True

Staphylococcus are gram negative cocci

False

Coagulase positive Staphylococcus species are less pathogenic than Coagulase negative

False

Staphylococcosis of rabbits is caused by Staphylococcus hyicus

False

Rabbit Staphylococcus can be prevented/treated by vaccination

False

The main sign in rabbit staphylococcosis is bronchopneumonia

True

Staphylococcus aureus subsp. aureus can cause septicemia in day old chicken

True

Staphylococcus aureus subsp. aureus can cause arthritis in poultry

True

Staphylococcus aureus subsp. aureus can cause frequent pneumonia in chicken

False

Staphylococcus aureus subsp. aureus can cause dermatitis in poultry

False

Poultry staphylococcus is caused by S. aureus

True

In poultry staphylococcus there is a septicaemic form, giving generalized disease

True

Poultry staphylococcus can infect eggs

True

Poultry staphylococcus is a rare disease nowadays

False

Rabbit staphylococcus occurs in 4-16 weeks old rabbits

True

Rabbit staphylococcus are caused by S. aureus subsp. piriformes

False

Rabbit staphylococcus causes severe respiratory signs in rabbits

True

We can use antibiotic treatment to cure rabbit staphylococcus

True

Rabbit staphylococcus is an obligate pathogen

False

Overcrowding is a predisposing factor of rabbit staphylococcosis

True

Rabbit staphylococcosis typically occurs in suckling rabbits

False

Pneumonia is a typical sign of rabbit staphylococcosis

True

Staphylococcus aureus subsp. anaerobius is the causative agent of rabbit staphylococcosis

False

Exudative dermatitis is generally seen in fattening pigs

Flase

Exudative dermatitis can be prevented by attenuated vaccines

False

Exudative dermatitis is sometimes seen on the udder of sows

True

Exudative dermatitis of pigs is caused by Staphylococcus hyicus

True

Exudative dermatitis of pigs is caused by Streptococcus hyicus

False

Itching is the major clinical sign of exudative dermatitis in pigs

False

Exudative skin inflammation occur usually in pigs 1-4-week-old

True

Exudative dermatitis can be treated with antibiotics

True

Vaccination is widely used in order to prevent exudative dermatitis

False

Exudative skin inflammation is caused by Staphylococcus aureus

False

Exudative dermatitis cannot occur in adult pigs

False

Exudative dermatitis can be spread by lice and ticks

False

Morel’s disease is caused by Staphylococcus aureus subsp. aureus

False

Morel’s disease is seen mainly seen in cattle

False

Abscess formation is the main clinical sign of Morel’s disease

True

Morel’s disease occurs in sheep and goats

True

Morel’s disease affects only lymph nodes in the head

False

Morel ́s disease is caused by Streptococcus zooepidemicus

False

In case of several clinical sign in Morel ́s disease, antibiotics should be given through drinking water

False

Morel disease causes lymph node enlargement

True

Morel disease is not a zoonosis

True

Morel’s disease is caused by Staphylococcus hyicus

False

Ataxia is an important sign of the Morel ́s disease

False

In the case of Morel disease per oral antibiotic treatment is used

False

Morel's disease causes subcutaneous abscesses.

True

Streptococcus can be divided according to their antigens

True

Streptococcus are epiphytes

True

Streptococcus are obligate aerobic

False

Streptococcus suis can cause generalized septicemia in 1-4 weeks old piglets

True

Calcium deficiency can predispose suckling piglets to streptococcosis

False

Neurological signs are frequent in the case of porcine streptococcosis

True

Abscesses in the liver are frequently seen in the case of porcine streptococcosis

True

Streptococcus in swine can be caused by S. suis serotype II

True

Streptococcus in swine can cause acute purulent encephalomyelitis

True

All ages are susceptible in case of S. suis

True

S. porcinus can cause disease and is an epiphyte

True

S. porcinus is a contagious disease

True

The causative agent of strangles is Streptococcus equi subsp. equi

True

The causative agent of strangles has to be introduced in the herd

True

Strangles is treated with

False

Strangles can be successfully treated with penicillin

True

When abscesses develop in strangles, the prognosis is poor

False

The causative agent of strangles is obligate pathogen

True

In strangles, morbidity is high

True

Fever is an important sign of strangles

True

Strangles has disappeared, due to extensive vaccination of the foals

False

Mortality of strangles is high

False

Strangles disappeared because of widespread vaccination of the foals

False

Carriage of the agent of strangles can be confirmed by isolation from the tonsils

False

Strangles has a morbidity of 100 %

False

Strangles pathogen is usually present on mucous membranes

False

The causative agent of strangles are an epiphyte

False

Prognosis of strangles is bad if an abscess rupture

False

Strangles can be treated with penicillin

True

For the occurrence of strangles, predisposing factors are needed

True

Strangles can be diagnosed by serology

True

The causative agent of strangles is present in all horses

False

Strangles is mainly seen in horses aged 6 months-21⁄2 years

True

Penicillin is an effective antibiotic for the treatment of strangles

True

The agent of strangles is carried by the majority of horses on the mucous membranes

False

Diarrhea is a typical sign of strangles

False

Animals with strangles generally do not have fever

False

Erysipelothrix rhusiopathiae is facultative pathogen

True

Turkeys are susceptible to Erysipelothrix rhusiopathiae

True

There is a serotype-specific protection against swine erysipelas

False

Erysipelas often appears in a septicemia form

True

Erysipelas has to be introduced into a herd

True

In erysipelas, small vessels in the skin become inflamed, causing erythema

True

Erysipelothrix rhusiopathiae is a facultative pathogenic bacterium

True

In the case of acute erysipelas high fever is an important sign

True

The swine erysipelas bacterium is an obligate pathogen

False

Erysipelas can be prevented by inactivated vaccine

True

The main sign in acute erysipelas is fever

True

Geese are susceptible to Erysipelothrix rhusiopathiae

True

Acute erysipelas causes

False

Endocarditis is seen in acute erysipelas

False

Erysipelothrix rhusiopathiae is not resistant, it cannot survive in the environment

False

Some extracellular enzymes are virulence factors of Erysipelothrix rhusiopathiae

True

Erysipelas can be well treated by penicillin

True

Warm weather can predispose pigs to erysipelas

True

The causative agent of swine erysipelas is an epiphyte

False

“Strong” erysipelas comes together with mild fever

False

There is a serotype specific protection in case of erysipelas

False

Listeriosis causes septicemia in lambs

True

Listeriosis mainly occurs at the end of winter

True

Listeriosis causes mainly abortion in cattle

True

Listeriosis can be isolated from the brain stem

True

Overcrowding is a predisposing factor of listeriosis

True

Listeria can be found in soil

True

Abortion is the most frequent clinical sign in bovine listeriosis

True

Listeria are not resistant, they cannot survive in the environment

False

Listeriosis can be a septicemic disease

True

Pneumonia is a frequent clinical sign of listeriosis

False

Listeriosis is a zoonotic disease

True

Silage can contain large

True

Encephalitis is the most frequent clinical sign of listeriosis in sheep

True

Listeriosis is the most common neurological disease in cattle

False

Listeriosis occurs more frequently during the summer, at time of silage-making

False

In the case of listeriosis of cattle, signs of the nervous system are the most frequently seen

False

Listeriosis occurs only in tropical areas

False

Neurological symptoms are the most common clinical sign of listeriosis in cow

False

Listeriosis occurs in the summer

False

Listeriosis occurs only in

False

Main symptoms of listeriosis in sheep is encephalitis, abortion and septicaemia

True

In cases with encephalitis, abscesses can be found in the medulla oblongata

True

Phospholipase D is a virulence factor of C. pseudo tuberculosis

True

In Corynebacterium pseudotuberculosis edema of the chest is common

True

Corynebacterium pseudotuberculosis can be transmitted between goats and horses

False

Pseudotuberculosis does not occur in Hungary

False

In pseudotuberculosis, only submandibular lymph nodes of sheep are affected

False

In pseudotuberculosis edema of the limbs is common

True

Corynebacterium pseudotuberculosis causes caseous lymphadenitis

True

Corynebacterium pseudotuberculosis forms due to dipping of sheep

True

Corynebacterium pseudotuberculosis is present in tropical regions, not in cold environemnts

True

Caseous lymphadenitis is caused by Corynebacterium pseudotuberculosis

True

Caseous lymphangitis is nitrate negative

True

Caseous lymphadenitis occurs only in young lambs

False

Corynebacterium pseudotuberculosis causes caseous lymphadenitis in goats

True

Abortion can be a clinical sign of caseous lymphangitis

True

Caseous lymphadenitis of sheep occur only in the tropics

False

Caseous lymphangitis is seen mostly in sheep

False

Caseous lymphangitis does not occur in Hungary

False

Cross section of the lymph node with caseous lymphangitis shows an onion-like pattern

True

Caseous lymphangitis can cause abortion in waves

False

Vaccination can be used in prevention against caseous lymphangitis

True

Abscess formation in the lymph nodes is typical in the case of caseous lymphadenitis in goats

True

Caseous lymphadenitis is caused by Corynebacterium equi

False

Sheep with caseous lymphadenitis can infect horses

False

The agent of caseous lymphadenitis causes bacteremia

True

Pyelonephritis ooccurs mostly some weeks after parturition

True

Pyelonephritis is caused by C. renale, C. pilosum, C. cystiditis

True

Pyelonephritis mostly occurs in horses

False

Pyelonephritis ooccurs mostly some weeks after parturition

True

Pyelonephritis can cause positive pain probes of skin area above spine

True

Corynebacterium renale is the causative agent of bovine purulent nephritis

True

Penicillin is used for the treatment of bovine purulent nephritis

True

Hematuria can occur in bovine purulent nephritis

True

Bovine purulent nephritis is mainly seen in suckling calves

False

Equine ulcerative lymphadenitis is caused by C. pseudotuberculosis

True

Equine ulcerative lymphadenitis is an acute disease with high fever

False

Equine ulcerative lymphadenitis occurs only in tropical countries

False

Corynebacterium pseudotuberculosis causes ulcerative lymphangitis in horses

True

Ulcerative lymphangitis is caused by nitrate negative C. pseudotuberculosis

False

Ulcerative lymphangitis does not occur in Hungary

False

Causative agent of ulcerative lymphangitis in horses is C. pseudotuberculosis

True

Symptoms of ulcerative lymphangitis in horses are seen in pectoral region, legs and ventral abdomen

True

Ulcerative lymphangitis may evolve during navel infection

True

Animals with clinical signs of ulcerative lymphangitis have good prognosis

False

Best way of prevention for ulcerative lymphangitis is toxoid vaccine

False

Clinical signs of equine ulcerative lymphangitis can be seen in the lymphatic vessels

True

Equine ulcerative lymphangitis is a chronic disease of horses

True

Equine ulcerative lymphangitis is not zoonotic

True

Midterm 3 (4) Flashcards

(459 cards)