R Eliakim1, A Suissa, K Yassin, D Katz, D Fischer. 1. Department of Gastroenterology, Rambarn Medical Centre, Technion School of Medicine, Bat Galim, P.O.B. 9602, 31096 Haifa, Israel. r_eliakim@rambam.health.gov.il
Abstract
BACKGROUND: Wireless capsule endoscopy is a superior diagnostic tool to barium small bowel follow-through and enteroscopy in diagnosing patients with occult blood loss. AIM: To compare capsule endoscopy with barium follow-through and entero-computerised tomography in patients with suspected Crohn's disease. SUBJECTS AND METHODS: Thirty-five patients with suspected Crohn's disease underwent the three examinations. The radiologist and gastroenterologist were blinded to each other's results. In cases of discrepancy, colonoscopy and ileoscopy were performed. RESULTS: Thirty-five patients (22 males), mean age 28.4 years, were included. Eighty-eight percent had abdominal pain, 83% had diarrhoea and 69% had weight loss. The diagnostic yield of capsule endoscopy was 77% versus 23% and 20% of barium and computerised tomography examinations, respectively (P < 0.05). The capsule detected all of the lesions diagnosed by barium follow-through and entero-computerised tomography. CONCLUSIONS: Capsule endoscopy is a superior and more sensitive diagnostic tool than barium follow-through and entero-computerised tomography in patients with suspected Crohn's disease.
BACKGROUND: Wireless capsule endoscopy is a superior diagnostic tool to barium small bowel follow-through and enteroscopy in diagnosing patients with occult blood loss. AIM: To compare capsule endoscopy with barium follow-through and entero-computerised tomography in patients with suspected Crohn's disease. SUBJECTS AND METHODS: Thirty-five patients with suspected Crohn's disease underwent the three examinations. The radiologist and gastroenterologist were blinded to each other's results. In cases of discrepancy, colonoscopy and ileoscopy were performed. RESULTS: Thirty-five patients (22 males), mean age 28.4 years, were included. Eighty-eight percent had abdominal pain, 83% had diarrhoea and 69% had weight loss. The diagnostic yield of capsule endoscopy was 77% versus 23% and 20% of barium and computerised tomography examinations, respectively (P < 0.05). The capsule detected all of the lesions diagnosed by barium follow-through and entero-computerised tomography. CONCLUSIONS: Capsule endoscopy is a superior and more sensitive diagnostic tool than barium follow-through and entero-computerised tomography in patients with suspected Crohn's disease.
Authors: A Bourreille; M Jarry; P N D'Halluin; E Ben-Soussan; V Maunoury; P Bulois; S Sacher-Huvelin; K Vahedy; E Lerebours; D Heresbach; J F Bretagne; J F Colombel; J P Galmiche Journal: Gut Date: 2006-01-09 Impact factor: 23.059