Diagnosis and management of small intestinal diseases.
Advances in the diagnosis and management of small bowel diseases are the subject of this review. Topics covered include improving the specificity of breath tests for bacterial overgrowth; small bowel enteroscopy; early diagnosis of mesenteric ischemia; the use of polymerase chain reaction for diagnosing central nervous system involvement in Whipple's disease; progress in defining the cause and pathogenesis of chronic idiopathic intestinal pseudoobstruction and the Peutz-Jeghers syndrome; defining the role of gut barrier function in health and disease; the therapeutic role for bile acid-binding resins in diarrhea after refeeding in critically ill patients; use of genetic techniques and topical steroid therapy in treating graft-versus-host disease; and the beneficial effects of combination hormonal therapy in occult gastrointestinal blood loss resulting from angiodysplasia.
Prakash
C
C
Washington University School of Medicine, Campus Box 8124, 660 South Euclid Avenue, St. Louis, MO 63110, USA.
Levin
M S
MS