This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Unknown
Which of the following is not a feature of Crohn’s disease? 
Select and explain. 
A. Continous lesions, B. Non-caseating granulomas are present, C. Backwash ileitis may be associated with Crohn’s disease, D. Cobblestone appearance
A: Continous lesions
Answer: A: Continous lesions 
Explanation: Ref. Robbins Pathology. 9th edition. Page. 798
 
Crohns Disease

Present with skip lesions
Earliest lesion – Aphthous ulcers
Can involve whole of GIT – Form oral cavity to amus
Smoking is a risk factor
Fissure, fistula seen
Stricture seen
Gross features – Creeping pad of fat, Cobblestone appearance
Microscopy - Non caseating granuloma under microscopy, Transmural inflammation