The aim of this study was to determine in patients with sprue whether jejunal endoscopy improves the diagnostic yield or provides information that may modify management, when compared with evaluation limited to the duodenum.
Department of Hepato-Gastroenterology, Laennec Hospital and Necker Hospital, Assistance Publique- Hôpitaux de Paris and Université René Descartes, Paris, France. christophe.cellier@lnc.ap-hop-paris.fr