Phys Written Answers · gastrointestinal
GI Investigation Endoscopy Capsule Liver Biopsy Elastography — Written Clinical Reasoning
DCE-style written reasoning for GI Investigation Endoscopy Capsule Liver Biopsy Elastography.
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Target exams
SAQ 1 — Integrated plan (12 marks)
Prompt: Provide a prioritised problem list and management sequence for this presentation. [4]
Model Answer
1. Frame and red flags (3 marks) [5]
State the working diagnosis/syndrome, acuity, and what would force emergency treatment now. [6]
2. Discriminating assessment (3 marks) [7]
List the key history, examination and investigations that separate dangerous differentials from benign mimics. [8]
3. Treatment sequence (4 marks) [4]
Immediate stabilisation, disease-specific therapy, monitoring, and complications prevention. [5]
4. Follow-up and communication (2 marks) [6]
Disposition, safety-net advice, and who owns follow-up. [7]
References6ShowHide
- [3]Jourdain A, Leenhardt R, Popa I, Dray X Hemorrhagic jejunal vascular malformations with loop telangiectasia in Turner's syndrome Clin Res Hepatol Gastroenterol, 2026.PMID 41655792
- [4]Muggleston D, O'Grady G, Varghese C, Andrews C Artificial Intelligence in Gastrointestinal Motility Diagnostics: A Systematic Review Neurogastroenterol Motil, 2026.PMID 41933458
- [5]Triester SL, Leighton JA, Leontiadis GI, et al. A meta-analysis of the yield of capsule endoscopy compared to other diagnostic modalities in patients with obscure gastrointestinal bleeding Am J Gastroenterol, 2005.PMID 16279893
- [6]Bester EV, Chen W, van der Mijle Meijer JK, Ligtenberg LW, et al. Dynamic Modeling of a Magnetic Video Capsule for Enhanced Navigation in the Gastrointestinal Tract Annu Int Conf IEEE Eng Med Biol Soc, 2025.PMID 41336199
- [7]Bang CS, Kang SJ, Lim H, Kim SH, et al. Evidence-Based Guidelines for the Diagnosis and Treatment of Helicobacter pylori Infection in Korea: 2025 Revised Edition Helicobacter, 2026.PMID 42439470
- [8]Van de Bruaene C, De Schepper H, Surmont M, Van de Putte D, et al. Guideline on Pelvic Floor Disorders: consensus on Obstructed Defecation Syndrome (ODS) Acta Gastroenterol Belg, 2026.PMID 42417642