17370967
Beschreibung
Quiz von Marina Martins, aktualisiert more than 1 year ago
|
Erstellt von Marina Martins
vor etwa 5 Jahre
|
|
Frage 1
Frage
Most of the oxygen to the liver is delivered by the
Antworten
-
bile duct
-
hepatic artery
-
portal vein
-
hepatic vein
Frage 2
Frage
Bile is produced in the [blank_start]canaliculi[blank_end] and flows in the [blank_start]opposite[blank_end] direction into bile ducts.
Antworten
-
canaliculi
-
opposite
Frage 3
Frage
Which hepatic zone is usually the worst affected by disease?
Antworten
-
periportal
-
midzonal
-
centrilobular
-
centroacinar
Frage 4
Frage
Vacuolar hepatopathies are usually
Antworten
-
zonal
-
diffuse
-
focal
-
random
Frage 5
Frage
Which disease process can cause this degenerative change in the liver?
Antworten
-
Pregnancy toxaemia
-
Diabetes mellitus
-
Starvation
-
Haemorrhage
Frage 6
Frage
Ischaemia usually causes which pattern of injury in the liver?
Antworten
-
Random
-
Focal
-
Zonal
-
Massive
Frage 7
Frage
An enhanced lobular pattern aka a "nutmeg liver" is often indicative of
Antworten
-
passive venous congestion
-
diabetes mellitus
-
icterus
-
hepatitis
Frage 8
Frage
Inflammation of only the liver parenchyma is known as
Antworten
-
cholangitis
-
hepatitis
-
cholangiohepatitis
Frage 9
Frage
Which of the following is NOT a viral hepatitis?
Antworten
-
Canine Infectious Hepatitis
-
Aujeszky's disease
-
Feline Infectious Peritonitis
-
Tyzzer's disease
Frage 10
Frage
Which of the following is the most common route of infection in bacterial hepatitis?
Antworten
-
direct extension
-
haematogenous
-
abcessation
Frage 11
Frage
Which of the following is NOT a typical characteristic of infectious canine hepatitis?
Antworten
-
long-term urine shedding
-
widespread haemorrhage
-
enlarge lymph nodes
-
aborted neonates/foetuses
Frage 12
Frage
Fusobacterium necrophorum often causes liver abscesses and necrosis in which animal?
Antworten
-
Sheep
-
Dogs
-
Cattle
-
Pigs
Frage 13
Frage
Which type of bacterial hepatitis affects both sheep and cattle and causes clinical signs such as anaemia, jaundice or haemoglobinuria?
Antworten
-
Clostridium novyi
-
Clostridium haemolyticum
-
Clostridium piliforme
-
Salmonellosis
Frage 14
Frage
Hepatocytes in nodular hyperplasia are often
Antworten
-
larger and contain less glycogen
-
larger and contain more glycogen
-
smaller and contain more glycogen
-
smaller and contain less glycogen
Frage 15
Frage
Haemangiosarcomas have a predilection for metastasizing
Antworten
-
the spleen
-
the left auricle
-
the gallbladder
-
the right auricle
-
pancreas
Frage 16
Frage
A calf is presented with polyphagia, loss of condition and diarrhea. It has a lack of abdominal fat but appears pot-bellied. No other calves in the farm are affected. This can be explained by...
Antworten
-
Pancreatitis
-
Pancreatic hypoplasia
-
Salmonellosis
-
Clostridium haemolyticum
-
Pancreatic hyperplasia
Frage 17
Frage
Fat necrosis or saponification is characteristic of
Antworten
-
pancreatitis
-
pancreatic hyperplasia
-
pancreatic neoplasia
-
cholecystitis
Frage 18
Frage
Which of the following drugs is safe to give to a dog with liver disease?
Antworten
-
phenobarbitone
-
caroprofen
-
sulphonamides
-
gabapentin
Frage 19
Frage
Bilirubin is NOT derived from
Antworten
-
haemoglobin
-
myoglobin
-
heme-containing liver enzymes
-
albumin
Frage 20
Frage
Unconjugated bilirubin travels through the body bound to
Antworten
-
albumin
-
globulin
-
haemoglobin
-
iron
Frage 21
Frage
Haemopoietic jaundice is also known as
Antworten
-
prehepatic jaundice
-
hepatic jaundice
-
hepatobiliary jaundice
-
posthepative jaundice
Frage 22
Frage
Haemopoietic jaundice ALWAYS results in
Antworten
-
non-regenerative anemia
-
regenerative anemia
-
hyperalbuminea
-
increased ALT and ALP values
Frage 23
Frage
Which of the following can cause hepatic jaundice in dogs?
Antworten
-
adenovirus
-
pancreatitis
-
salmonellosis
-
bile duct obstruction
Frage 24
Frage
It can be normal to find mild bilirubinuria (2+) in healthy cats.
Antworten
- True
- False
Frage 25
Frage
A 4 month old kitten is presented with head pressing, wall seeking, hypersalivation and polyuria/polydipsia. It is also very small for its age. Clinical pathology shows a decrease in serum albumin and globulin. This suggests the kitten has
Antworten
-
hepatic encephalopathy
-
horner's syndrome
-
haemopoietic jaundice
-
pancreatitis
Frage 26
Frage
Which of the following is NOT a clinical sign of hepatic encephalopathy?
Antworten
-
erythrocyte macrocytosis
-
ammmonium biurate crystalluria
-
seizures
-
increased aggression
-
hypersalivation
Frage 27
Frage
A cat with hepatic encephalopathy is more likely to have which type of shunt?
Antworten
-
congenital extrahepatic shunt
-
congenital intrahepatic shunt
-
acquired extrahepatic shunt
-
acquired intraphepatic shunt
Frage 28
Frage
Which type of bacterial hepatic disease is identifiable by its "wheat sheaf" appearance of bacterial colonies?
Antworten
-
Tyzzers diseases
-
Salmonellosis
-
Black disease
-
Fusobacterium necrophorum
Frage 29
Frage
Which of the following is NOT a common complaint in horses with liver disease?
Antworten
-
icterus
-
weight loss
-
anorexia
-
depression
Frage 30
Frage
Which of the following is characteristic of stage 2 hepatic encephalopathy in horses?
Antworten
-
subtle mental impairment
-
somnolence and aggressive behavior
-
coma
-
impaired motor function and consciousness
Frage 31
Frage
How many stages are there of HE?
Antworten
-
2
-
3
-
4
-
5
Frage 32
Frage
Which of the following is NOT a primary mechanism that causes CNS dysfunction in hepatic disease?
Antworten
-
GIT derived neurotoxins
-
Altered amino acid metabolism
-
Altered GABA-glutumate neurotransmission
-
Increased blood brain permeability
-
Decreased endogenous benzodiazipines
Frage 33
Frage
Which of the following liver specific enzyme is NOT useful in diagnosing hepatic disease in the horse?
Antworten
-
ALT
-
GGT
-
SDH
-
AST
Frage 34
Frage
Which liver specific enzyme has the highest sensitivity for equine liver disease?
Antworten
-
GGT
-
ALT
-
SDH
-
AST
Frage 35
Frage
Which enzyme is specific for both muscle tissue and liver tissue?
Antworten
-
AST
-
GGT
-
SDH
-
ALP
Frage 36
Frage
Which of the following enzymes is considered least specific for equine liver disease?
Antworten
-
ALP
-
AST
-
GGT
-
SDH
Frage 37
Frage
Which of the following is considered a minor liver function test in horses?
Antworten
-
Blood Urea Nitrogen
-
Bilirubin
-
Ammonia
-
Bile Acid
-
Glucose
-
Albumin
Frage 38
Frage
Which of the following could cause an increased amount of conjugated bilirubin?
Antworten
-
anorexia
-
haemolysis
-
cholestasis
-
hemorrhage
Frage 39
Frage
Which of the following is NOT a common feature of acute equine hepatic disease?
Antworten
-
polycythemia
-
coagulation abnormalities
-
hypoalbuminemia
-
hypoglycemia
Frage 40
Frage
Increased bilirubin in a horse's urine is possibly indicative of
Antworten
-
hemolysis
-
cholestasis
-
anorexia
-
hemorrhage
Frage 41
Frage
Megalocytosis is a key feature of
Antworten
-
pyrrolidizine alkaloid toxicity (ragwort)
-
Tyzzer's disease
-
Cholangiohepatitis
-
Theiler's disease
Frage 42
Frage
Which hepatic disease is commonly associated with administration of tetanus antitoxin?
Antworten
-
Theiler's Disease
-
Pyrrolidizine Alkaloid Toxicity (Ragwort)
-
Tyzzer's disease
-
Cholangiohepatitis
Frage 43
Frage
Which of the following would you use to sedate a horse in acute liver failure?
Antworten
-
Sarmazenil (inverse benzodiazepine receptor agonist)
-
Diazepam (augments GAPA receptors)
-
Acepromazine (lowers seizure threshold)
Frage 44
Frage
Insulin inhibits the activity of which enzyme?
Antworten
-
Lipoprotein Lipase
-
HSL
-
ALP
-
ALT
Frage 45
Frage
Which of the following is indicative of hepatocellular damage rather than function?
Antworten
-
AST
-
bilirubin
-
albumin
-
urea
Möchten Sie mit GoConqr kostenlos Ihre eigenen Quiz erstellen? eigenen Mehr erfahren.