Clinical biochemistry

Descripción

Liver disease test
Thomas Hardwick
Test por Thomas Hardwick, actualizado hace más de 1 año
Thomas Hardwick
Creado por Thomas Hardwick hace alrededor de 6 años
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Resumen del Recurso

Pregunta 1

Pregunta
Which of the following is an inherited disorder of bilirubin metabolism?
Respuesta
  • All answers are correct
  • Crigler-Najjar syndrome
  • Gilbert’s disease
  • Dubin-Johnson syndrome

Pregunta 2

Pregunta
Which of the following enzymes would be raised in serum from a patient with hepatocellular disease?
Respuesta
  • Creatine kinase
  • Lactate dehydrogenase
  • Alanine amino transerferase
  • Ferroxidase

Pregunta 3

Pregunta
Which of the following is the major liver metabolite of bilirubin
Respuesta
  • stercobilin
  • bilirubin monoglucuronide
  • unconjugated bilirubin bilirubin diglucuronide
  • bilirubin diglucuronide

Pregunta 4

Pregunta
Which of the following does not cause chronic liver disease?
Respuesta
  • Hepatitis A
  • Hepatitis C
  • Chronic high alcohol ingestion
  • Hepatitis B
  • none of them

Pregunta 5

Pregunta
Which of the following best defines jaundice?
Respuesta
  • Yellow discolouration of the skin or sclera of the eye, due to increased bilirubin in plasma >40umol/l Low serum bilirubin concentration
  • Increased bilirubin in plasma >40umol/l
  • Brain damage due to high bilirubin concentrations
  • Low serum bilirubin concentration

Pregunta 6

Pregunta
Which of the following can arise as a result of acute hepatic failure?
Respuesta
  • Acid-base disturbance
  • Hypoglycaemia
  • Electrolyte imbalance
  • All answers are correct

Pregunta 7

Pregunta
Which of the following can be a cause of acute liver disease?
Respuesta
  • Heart failure leading to inadequate liver perfusion
  • Paracetamol poisoning
  • All answers are correct
  • Hepatitis B

Pregunta 8

Pregunta
Which is found in haemolytic jaundice?
Respuesta
  • Increased serum haptoglobins
  • Low serum unconjugated bilirubin
  • Pale stools due to decreased bilirubin metabolites
  • High serum unconjugated bilirubin

Pregunta 9

Pregunta
Which of the following can cause liver cirrhosis?
Respuesta
  • All answers are correct
  • Chronic high alcohol ingestion
  • Chronic hepatitis B infection
  • Anti-mitochondrial antibodies

Pregunta 10

Pregunta
Which is found in obstructive jaundice?
Respuesta
  • High serum unconjugated bilirubin
  • High serum conjugated bilirubin
  • Dark stools due to increased bilirubin metabolites
  • Increased serum haptoglobin
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