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What is The following feature is in our of ulcerative colitis over Crohn&;s disease and explain in detail?
The major symptoms of UC are diarrhea, rectal bleeding, tenesmus, passage of mucus, and crampy abdominal pain.Ulcerative ColitisCrohn's diseaseClinical Gross blood in stoolYes OccasionallyMucusYesOccasionallySystemic symptomsOccasionallyFrequentlyPainOccasionallyFrequentlyAbdominal massRarelyYesSignificant perineal diseaseNoFrequentlyFistulasNoYesSmall intestinal obstructionNoFrequentlyColonic obstructionRarelyFrequentlyResponse to antibioticsNoYesRecurrence after surgeryNoYesEndoscopicRectal sparingRarelyFrequentlyContinuous diseaseYesOccasionally"Cobblestoning"NoYesGranuloma on biopsyOccasionallyRadiographicSmall bowel significantly abnormalNoYesAbnormal terminal ileumNoYesSegmental colitisNoYesAsymmetric colitisNoYesStrictureOccasionallyFrequentlyRef: Harrison 19e pg: 1956