Topic module

AKP: Gastroenterology and Hepatology

Gastrointestinal and liver disease, nutrition, malabsorption, bleeding and surgical abdominal presentations. Integrate history, examination, images, radiographs, ECGs and other data to choose the best diagnosis, investigation, management or escalation.

Long-form learning
Concept to Risk to Memory to Check-up

How to prepare across FOP, TAS and AKP

Learn each paediatric specialty through three different lenses: common clinical foundations, underlying science, and applied clinical decision making.

Core concepts

Concept 1

Recognise common vomiting, diarrhoea, abdominal pain, jaundice and feeding presentations.

Exam cue: Synthesize the decisive findings, identify the time point and choose the action that most safely changes management.

Concept 2

Apply digestion, absorption, motility, liver function, inflammation and fluid physiology.

Exam cue: Differentiate medical and surgical disease and manage bleeding, liver failure and complex inflammation.

Concept 3

Differentiate medical and surgical disease and manage bleeding, liver failure and complex inflammation.

Exam cue: Identify obstruction, peritonism, significant bleeding, dehydration and acute liver failure.

Risk pitfalls and guardrails

Do not select a generally true statement when the stem requires the best next decision for the current acuity and stage of care.

Guardrail: Do not choose a plausible fact that answers a different exam lens or a different time point.

Do not transfer adult norms, doses or decision thresholds to a child without checking age, development and weight.

Guardrail: Do not calculate until weight, units, concentration, maximum dose and monitoring are explicit.

Do not infer a fixed Gastroenterology and Hepatology item count from the published 25%-33% range band.

Guardrail: Do not choose a plausible fact that answers a different exam lens or a different time point.

Memory anchors

AKP lens

Integrate history, examination, images, radiographs, ECGs and other data to choose the best diagnosis, investigation, management or escalation.

Gastroenterology and Hepatology: foundation

Recognise common vomiting, diarrhoea, abdominal pain, jaundice and feeding presentations.

Gastroenterology and Hepatology: science

Apply digestion, absorption, motility, liver function, inflammation and fluid physiology.

Gastroenterology and Hepatology: applied practice

Differentiate medical and surgical disease and manage bleeding, liver failure and complex inflammation.

Gastroenterology and Hepatology: safety check

Identify obstruction, peritonism, significant bleeding, dehydration and acute liver failure.

Checkpoint rule

Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.

Knowledge Check (after reading)

Short check-up to confirm understanding of this module.

Check-up Questions

1-2 question checkpoint

A 2-year-old has poor growth, abdominal distension and chronic loose stools. Tissue transglutaminase IgA is high and total IgA normal. What should happen next?

An infant has recurrent brief attacks of pallor and lethargy, then develops abdominal distension and blood-stained mucus in the stool. Ultrasound shows a concentric target sign. What is the most likely diagnosis?

Answer all questions to submit.

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