by Deepika L. Koya and Donald O. Castell
Part II of the article by Doctors Koya and Castell deals with the long-term maintenance therapy to assure quality of life and longer asymptomatic periods.

by Andrew Ukleja
Severe dumping can be complicated by malnutrition and associated with poor quality of life. But, most patients can be treated conservatively with dietary modifications. Dr. Ukleja reviews the clinical features and pathophysiology of dumping syndrome and provides guidelines for its management.

by Anup Hazra, Carlos Ricart and Janusz J. Godyn
This case reviews H. heilmannii infection and emphasizes that the existence of the H. non-pylori should be remembered when gastric biopsies are examined.

A case for you to solve.

by Raja Shekhar R. Sappati Biyyani, Linda Chessler, and James F. King
The authors present two cases of Barrett’s esophagus (BE) each having highly variable biologic behavior, thus posing a management dilemma.

by William J. Tremaine
Doctor Tremaine writes that "the therapeutic trials in IBD must satisfy the rules of two masters - the Office of Human Research Protection (OHRP) and the Food and Drug Administration (FDA). His article explains these rules - the ethics and therapeutic misconceptions and conflicts of interest.