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Table 2 Radiological findings seen in active Crohn’s disease on MDCTE

From: Diagnostic role of computed tomography enterography (CTE) in assessment of intra-mural and extra-intestinal CT findings in active Crohn’s disease (CD)

Radiological findings Number Percent
Mucosal thickening 42 84%
 A (<4 mm) 33 66%
 B (> 4 mm) 9 18%
Mucosal hyper-enhancement 44 88%
Comb’s sign 38 76%
Abscess formation 3 6%
Lymph nodes 27 54%
 A (< 1 cm) 16 32%
 B (> 1 cm) 9 18%
Bowel dilatation 8 16%
Skip lesions 12 24%