Capsule endoscopy findings in patients with suspected Crohn''s disease and biochemical markers of inflammation

BACKGROUND: Because it provides a direct view of superficial lesions in the small bowel, capsule endoscopy is a promising diagnostic tool for studying patients with suspected Crohn's disease undetected by conventional modalities. AIM: To assess the role of capsule endoscopy in the diagnosis of patients with suspected Crohn's disease. PATIENTS AND METHODS: Thirty-eight patients (16 males, mean age 46.2 years) with suspected Crohn's disease but negative at conventional imaging were examined using capsule endoscopy. They were divided into 2 groups: 12 patients with ongoing symptoms (Group 1), and 26 with ongoing symptoms and biochemical markers of inflammation (Group 2). Capsule endoscopy findings were classified as diagnostic (multiple erosions/ulcerations), suspicious (