The fact that the association between the number of specimens submitted and the diagnosis of CD is magnified when those high pretest probability strata (such as gross abnormal appearance or indication of suspected CD/malabsorption) are examined

supports the argument that the relationship between submitting ≥4 specimens and an increased probability of CD is causal and robust. We conclude that ≥4 specimens are submitted during the procedure only in the minority of individuals undergoing upper GI endoscopy with duodenal biopsy in the United States. Even among those patients with FDA approved Drug Library concentration an indication for endoscopy of malabsorption or suspected CD (including positive serology results), adherence to this proposed standard occurred in only 38.5% of examinations. The additional learn more diagnostic yield of submitting ≥4 specimens varies by indication

and gross appearance but is in all cases associated with an increased probability of a diagnosis of CD. Given the high incremental yield of submitting ≥4 specimens, efforts to increase adherence to this standard are warranted. “
“The author list for “Enhanced ultrasound imaging”(Gstrointest Endosc 2011;73:857-60) should read in this order: Marcos C. Pedrosa, MD, MPH, Bradley A. Barth, MD, NASPGHAN Representative, David J. Desilets, MD, Vivek Kaul, MD, Sripathi R. Kethu,

MD, Patrick R. Pfau, MD, Jeffrey L. Tokar, MD, Shyam Varadarajulu, MD, Amy Wang, MD, Louis-Michel Wong Kee Song, MD, Sarah A. Rodriguez, MD, Committee Chair. “
“In the article, “Second-generation colon capsule endoscopy compared with colonoscopy (Gastrointest Endosc 2011;74:581-9),” which appeared in the September 2011 issue of Gastrointestinal Endoscopy, the following author’s name was misspelled: Leila Amininejad, MD. “
“The author list for “Spondylodiscitis complicating cholangitis caused by stent occlusion” (Gastrointest Endosc 2011;73:1326-7) should read in this order: Panagiotis Katsinelos, MD, PhD, Kostas Fasoulas, MD, Sotiris Terzoudis, MD, Christos Zavos, MD, CYTH4 PhD, Grigoris Chatzimavroudis, MD, PhD, Jannis Kountouras, MD, PhD. “
“In “ERCP by laparoscopic transgastric access and cholecystectomy at the same time in a patient with gastric bypass who was seen with choledocholithiasi” by Geert Peters et al (Gastrointest Endosc 2010;72:1115-6), the first and last names of the authors were transposed. The authors should have been listed as Geert Peeters, MD, Jacques Himpens, MD, and Guido Leman, MD. “
“In the August 2011 Table of Contents, the author of “Training to competency in colonoscopy: assessing and defining competency standards” should be R. E. Sedlack (Gastrointest Endosc 2011;74:355-66).