Gastrointestinal Endoscopy: April 2007, Vol 65, No 4

The April edition of Gastrointestinal Endoscopy includes a number of excellent manuscripts. Some of the highlights include: esophageal capsule endoscopy for the detection of Barrett's esophagus; Hepatitis C virus cross-infection during endoscopy; A randomized control trial of stent removal following endoscopic drainage of pancreatic-fluid collections; success rates of retrograde double-balloon enteroscopy; nurse performed flexible sigmoidoscopy for colon cancer screening. A number of new methods and experimental endoscopy manuscripts are also featured.