Toxic megacolon:
A- Typically shows long fluid levels in the colon. True
B- May be caused by ischaemic colitis. True
C- Requires Ba. enema for diagnosis. (Contraindicated).
D- Is diagnosed when transverse colon > 5cm in diameter. True
E- Is the commonest cause of death directly due to ulcerative colitis. True
A- Typically shows long fluid levels in the colon. True
B- May be caused by ischaemic colitis. True
C- Requires Ba. enema for diagnosis. (Contraindicated).
D- Is diagnosed when transverse colon > 5cm in diameter. True
E- Is the commonest cause of death directly due to ulcerative colitis. True
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Radiology MCQ