title: The Face of Tropical Sprue in 2010.
abstract: Tropical sprue (TS), although endemic in certain tropical regions of the world, is rarely seen in North America and Europe. However, in this era of globalization and worldwide travel, it is important for all clinicians to be aware of the possibility of TS in patients presenting with nonspecific, persistent gastrointestinal complaints like diarrhea and weight loss. The symptoms and histologic findings of TS can resemble and be confused with those of diseases seen more commonly in nontropical climates like celiac disease and small intestine bacterial overgrowth. Therefore, if the usual causes of persistent diarrhea are ruled out, keeping a high index of suspicion for TS in patients who have a travel history to one of the endemic regions is important.
authors.affiliation: Department of Gastroenterology and Hepatology, Mayo Clinic, Scottsdale, Ariz., USA.
authors.forename: Mashal Jatoi
authors.initials: MJ
authors.lastname: Batheja
authors.forename: Jonathan
authors.initials: J
authors.lastname: Leighton
authors.forename: Ainara
authors.initials: A
authors.lastname: Azueta
authors.forename: Russell
authors.initials: R
authors.lastname: Heigh
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