Question 1
A 6-year-old with chronic dysphagia and food impaction undergoes EGD; biopsies show ≥15 eosinophils per high-power field in the distal esophagus with trachealization and linear furrowing. Which diagnosis fits best?
Correct Answer:
Eosinophilic esophagitis (EoE)
Question 2
Which biologic was FDA-approved in 2022 for pediatric (≥12 years) eosinophilic esophagitis?
Correct Answer:
Dupilumab
Question 3
A 2-month-old with physiologic GER has normal weight gain and no red flags. What is the FIRST-line management?
Correct Answer:
Reassurance, upright positioning after feeds, and thickened/smaller more frequent feeds
Question 4
A 14-year-old with progressive dysphagia to solids and liquids has a barium swallow showing a bird's beak at the GE junction and dilated esophagus. High-resolution manometry confirms absent peristalsis and failure of LES relaxation. Which is a definitive treatment option?
Correct Answer:
Heller myotomy or peroral endoscopic myotomy (POEM)
Question 5
A newborn has excessive oral secretions and a coiled NG tube visible on chest X-ray in the upper esophageal pouch, with gas in the stomach. Which diagnosis?
Correct Answer:
Esophageal atresia with distal tracheoesophageal fistula (Type C)
Question 1
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Prepare with the ABP Pediatric Gastroenterology Practice Questions - ABP Pediatric Gastroenterology Subspecialty Certifying Examination Exam practice quiz. This question bank includes 100 questions covering year-old, diagnosis, disease, pediatric, and first-line. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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ABP Pediatric Gastroenterology Practice Questions - ABP Pediatric Gastroenterology Subspecialty Certifying Examination Exam

This practice set contains 100 questions from the matching question bank and focuses on year-old, diagnosis, disease, pediatric, and first-line. 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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