THE UNREMARKABLE ESOPHAGUS
ACUTE ESOPHAGITIS PATTERN
EOSINOPHILIC PATTERN
PARAKERATOTIC PATTERN
ESOPHAGEAL LYMPHOCYTOSIS PATTERN
PIGMENTS
NEAR MISSES
THE UNREMARKABLE STOMACH
REACTIVE GASTRITIS/GASTROPATHY PATTERN
ACUTE GASTRITIS PATTERN
CHRONIC GASTRITIS PATTERN
LYMPHOCYTIC GASTRITIS PATTERN
COLLAGENOUS GASTRITIS PATTERN
GASTRIC EOSINOPHILIA PATTERN
HYPERPLASTIC PATTERN
GRANULOMATOUS GASTRITIS PATTERN
VASCULAR AND HEMORRHAGIC CHANGES PATTERN
PIGMENTS AND EXTRAS
THE UNREMARKABLE SMALL BOWEL
ACUTE DUODENITIS PATTERN
ACUTE ILEITIS PATTERN
CHRONIC INFLAMMATION PATTERN
CRYPT ARCHITECTURAL DISTURBANCE PATTERN
EOSINOPHILIA PATTERN
MALABSORTION PATTERN
FOAMY MACROPHAGE PATTERN
DILATED LACTEAL PATTERN
METAPLASIA AND HETEROTOPIA
THE UNREMARKABLE COLON
FOCAL ACTIVE COLITIS PATTERN
ACUTE COLITIS PATTERN
ISCHEMIC COLITIS PATTERN
PSEUDOMEMBRANOUS PATTERN
CHRONIC COLITIS PATTERN
LYMPHOCYTIC PATTERN
GRANULOMATOUS PATTERN