tailieunhanh - Báo cáo y học: " Enhanced Diagnostic Yield with Prolonged Small Bowel Transit Time during Capsule Endoscopy"

Tuyển tập các báo cáo nghiên cứu khoa học ngành y học tạp chí Medical Sciences dành cho các bạn sinh viên ngành y tham khảo đề tài: Enhanced Diagnostic Yield with Prolonged Small Bowel Transit Time during Capsule Endoscopy. | Int. J. Med. Sci. 2008 5 303 International Journal of Medical Sciences ISSN 1449-1907 2008 5 6 303-308 Ivyspring International Publisher. All rights reserved Research Paper Enhanced Diagnostic Yield with Prolonged Small Bowel Transit Time dur- ing Capsule Endoscopy Jonathan M. Buscaglia1 2 H Sumit Kapoor1 John O. Clarke1 Juan Carlos Bucobo2 Samuel A. Giday1 Priscilla Magno1 Elaine Yong1 Gerard E. Mullin1 1. Division of Gastroenterology and Hepatology Johns Hopkins University School of Medicine Johns Hopkins Hospital Baltimore Maryland USA 2. Division of Gastroenterology and Hepatology State University of New York at Stony Brook Stony Brook University Medical Center Stony Brook New York USA H Correspondence to Jonathan M. Buscaglia . Stony Brook University Medical Center State University of New York at Stony Brook Health Sciences Center Tower 17 Room 060 Stony Brook New York 11794 USA p 631-444-2119 f 631-444-8886 jmbuscaglia@. Received Accepted Published Background The effect of small bowel transit time SBTT on diagnostic yield during capsule endoscopy CE has not been previously evaluated. Our study aim was to assess the effect of SBTT on the likelihood of detecting intestinal pathology during CE. Methods We reviewed collected data on CE studies performed at Johns Hopkins Hospital from January 2006 to June 2007. In patients investigated for anemia or obscure bleeding the following lesions were considered relevant ulcers erosions AVMs red spots varices vascular ectasias and presence of blood. In patients with diarrhea or abdominal pain ulcers erosions and blood were considered relevant. Age gender study indication hospital status and quality of bowel preparation were identified as candidate risk factors affecting SBTT. Univariate logistic and linear regression analyses were performed to study the effect of SBTT on diagnostic yield. Results Total of 212 CE studies were analyzed most were in .