Question 1
Which serum protein synthesized by the liver has the LONGEST half-life and is therefore a poor marker of acute hepatic synthetic function?
Correct Answer:
Albumin
Question 2
A previously healthy 4-year-old presents with acute liver failure. Which laboratory pattern best reflects RAPID-onset hepatic synthetic dysfunction?
Correct Answer:
Marked rise in INR within 24 hours despite vitamin K administration
Question 3
A 3-week-old breastfed infant has total bilirubin 12 mg/dL with direct bilirubin 0.4 mg/dL, normal stools, and normal urine. What is the MOST appropriate next step?
Correct Answer:
Reassurance — this is consistent with breast milk jaundice
Question 4
A 5-week-old has total bilirubin 7 mg/dL with direct fraction 3.5 mg/dL, acholic stools, and dark urine. What does this presentation MANDATE?
Correct Answer:
Urgent evaluation for biliary atresia and other cholestatic liver disease
Question 5
Which laboratory pattern is MOST characteristic of cholestasis in a child?
Correct Answer:
Elevation of conjugated bilirubin, GGT, alkaline phosphatase, and bile acids
Question 1
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About this Exam

Prepare with the ABP Transplant Hepatology Practice Questions - ABP Pediatric Transplant Hepatology Subspecialty Exam practice quiz. This question bank includes 100 questions covering liver, pediatric, failure, biliary, and atresia. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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ABP Transplant Hepatology Practice Questions - ABP Pediatric Transplant Hepatology Subspecialty Exam

This practice set contains 100 questions from the matching question bank and focuses on liver, pediatric, failure, biliary, and atresia. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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