AIM: To retrospectively analyze the fields of application, diagnostic yields and findings of OMOM capsule endoscopy in Chinese patients. METHODS: A database including 2400 Chinese patients who received OMOM capsule endoscopy in 27 endoscopy centers in China was retrieved from the Jianshan Science and Technology Ltd. OMOM capsule endoscopy database. The patient's age, gender, fields of application, the potentially relevant findings, pyloric transit time (PTT), small bowel transit time (SBTT), and complete small-bowel examination rate (CSER) were recorded and analyzed. RESULTS: Two thousand four hundred patients aged 9-91 years (mean, 49 years), of whom 1510 were males (62.9%), underwent 2400 OMOM capsule endoscopy procedures. One thousand two hundred and thirty two (51.3%) were referred with obscure gastrointestinal bleeding (OGIB), 642 (26.8%) with abdominal pain, and 223 (9.3%) with chronic diarrhea. The overall diagnostic yield was 47.7% (1144/2400). The diagnostic yield of OMOM capsule endoscopy in OGIB subgroup was much higher than in the non-OGIB subgroup (62.4% vs 32.1%, P < 0.001). The most common findings of the small bowel in Chinese patients with OGIB were arteriovenous malformation (28.1%) and tumors (18.9%). There was no significant difference in the diagnostic yield between the male and female patients with OGIB. However, the diagnostic yield in patients aged more than 60 was higher than in patients aged less than 60 (69.8% vs 58.9%, P < 0.001). The median PTT was 41 min (range: 1-544 min) and the mean SBTT was 247.2 +/- 88.9 min. The overall CSER was 86.8%. CONCLUSION: The OMOM capsule endoscopy is a valuable tool for small bowel evaluation with good overall diagnostic yield and CSER.
AIM: To retrospectively analyze the fields of application, diagnostic yields and findings of OMOM capsule endoscopy in Chinese patients. METHODS: A database including 2400 Chinese patients who received OMOM capsule endoscopy in 27 endoscopy centers in China was retrieved from the Jianshan Science and Technology Ltd. OMOM capsule endoscopy database. The patient's age, gender, fields of application, the potentially relevant findings, pyloric transit time (PTT), small bowel transit time (SBTT), and complete small-bowel examination rate (CSER) were recorded and analyzed. RESULTS: Two thousand four hundred patients aged 9-91 years (mean, 49 years), of whom 1510 were males (62.9%), underwent 2400 OMOM capsule endoscopy procedures. One thousand two hundred and thirty two (51.3%) were referred with obscure gastrointestinal bleeding (OGIB), 642 (26.8%) with abdominal pain, and 223 (9.3%) with chronic diarrhea. The overall diagnostic yield was 47.7% (1144/2400). The diagnostic yield of OMOM capsule endoscopy in OGIB subgroup was much higher than in the non-OGIB subgroup (62.4% vs 32.1%, P < 0.001). The most common findings of the small bowel in Chinese patients with OGIB were arteriovenous malformation (28.1%) and tumors (18.9%). There was no significant difference in the diagnostic yield between the male and female patients with OGIB. However, the diagnostic yield in patients aged more than 60 was higher than in patients aged less than 60 (69.8% vs 58.9%, P < 0.001). The median PTT was 41 min (range: 1-544 min) and the mean SBTT was 247.2 +/- 88.9 min. The overall CSER was 86.8%. CONCLUSION: The OMOM capsule endoscopy is a valuable tool for small bowel evaluation with good overall diagnostic yield and CSER.
Authors: Bradford H Jones; David E Fleischer; Virender K Sharma; Russell I Heigh; Arthur D Shiff; Jose L Hernandez; Jonathan A Leighton Journal: Am J Gastroenterol Date: 2005-05 Impact factor: 10.864
Authors: Rima Petroniene; Elena Dubcenco; Jeffrey P Baker; Clifford A Ottaway; Shou-Jiang Tang; Simon A Zanati; Cathy J Streutker; Geoffrey W Gardiner; Ralph E Warren; Khursheed N Jeejeebhoy Journal: Am J Gastroenterol Date: 2005-03 Impact factor: 10.864
Authors: Alex Cañas-Ventura; Lucia Márquez; Xavier Bessa; Josep Maria Dedeu; Marc Puigvehí; Sílvia Delgado-Aros; Ines Ana Ibáñez; Agustin Seoane; Luis Barranco; Felipe Bory; Montserrat Andreu; Begoña González-Suárez Journal: World J Gastrointest Endosc Date: 2013-11-16