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IBD QUIZ. N ick R hodes & Emma Jongman. 1) Symptoms. UC. Diarrhoea with blood and mucus Abdominal pain on right Vomiting Lethargy Weight loss Anaemia . Crohn’s. Crohn’s. UC. Crohn’s. UC. UC. Crohn’s. 2) Macroscopic Features. Crohn’s. Skip lesions - PowerPoint PPT Presentation
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IBD QUIZ
Nick Rhodes & Emma Jongman
1) SYMPTOMSi) Diarrhoea with blood and mucus
ii) Abdominal pain on right
iii) Vomiting
iv) Lethargy
v) Weight loss
vi) Anaemia
Crohn’s UC
UC
UC
Crohn’s
Crohn’s
Crohn’s UC
2) MACROSCOPIC FEATURESi) Skip lesions
ii) Superficial mucosa ulceration
iii) Cobblestone appearance
iv) Rectal involvement
v) Strictures
UC
UC
Crohn’s
Crohn’s
Crohn’s
Crohn’s (90%)
3) MICROSCOPIC FEATURESi) Granulomas
ii) Loss of goblet cells
iii) Crypt abscesses
Crohn’s
UCUC
4) RADIOLOGICAL FEATURES
i) String sign
ii) Loss of haustrations
iii) Toxic megacolon
iv) Thumbprinting
Crohn’s
Crohn’s
UC
UC
IBD QUIZ
UC
5) COMPLICATIONSPyoderma gangrenosum
Episcleritis
Erythema nodosum
SUMMARY• Crohn’s
• Transmural skip lesions anywhere mouth to anus (classically terminal ileum)• “Cobblestone appearance”
• UC• Bloody mucusy diarrhoea • Superficial ulcers start at anus and move up• High risk of bowel cancer
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