نتایج جستجو برای: travelers diarrhea
تعداد نتایج: 36709 فیلتر نتایج به سال:
The genus Cyclospora is in the subclass Coccidia, phylum Apicomplexa. This genus is taxonomically related to coccidian genera in humans. This organism has previously been referred to as a cyanobacterium-like body (CLB) and, in recent years, a new coccidian pathogen, Cyclospora cayetanensis, has been putatively identified (1, 2). No other species of Cyclospora affecting humans have yet been dete...
BACKGROUND Enteroviruses are shed in human stool and can cause a wide spectrum of illness. They are the leading cause of aseptic meningitis. METHODS In 2004, the Connecticut Department of Public Health investigated a meningitis cluster among persons returning from a school-organized trip to Mexico. RESULTS Among 29 travelers (25 teenagers and 4 adult chaperones), 21 became acutely ill. Vira...
VOLUME 93 NO. 3 MARCH 2010 prevention, diagnosis, and treatment of imported malaria. Arch Inern Med 2000; 160: 2505-10. 17. Jelenek T. Dengue fever in international travelers. Clin Infec Dis 2000; 31:144-7. 18. Fatal yellow fever in a traveler returning from Amazonas, Brazil. MMWR 2002; 51: 324-5. 19. Schulte C, Krebs B, et al. Diagnostic significance of blood eosinophilia in returning traveler...
A study was conducted of travelers' diarrhea in a United States military population on deployment in Cairo, Egypt, during July and August 1987. Acute diarrhea requiring medical attention developed in 183 (4%) of 4,500 troops. A possible etiologic agent was identified in 49% of all diarrhea cases. Enteric pathogens associated with cases of diarrhea included: Enterotoxigenic Escherichia coli (17%...
A first-generation oral inactivated whole-cell enterotoxigenic Escherichia coli (ETEC) vaccine, comprising formalin-killed ETEC bacteria expressing different colonization factor (CF) antigens combined with cholera toxin B subunit (CTB), when tested in phase III studies did not significantly reduce overall (generally mild) ETEC diarrhea in travelers or children although it reduced more severe ET...
BACKGROUND Infectious diarrhea is an important problem among travelers and deployed US military overseas causing substantial morbidity due to acute illness and may result in burdensome postinfectious sequelae. METHODS The nonsystemic antibiotic rifaximin was evaluated for prevention of travelers' diarrhea (TD) in a US military and civilian adult beneficiary population in a randomized, double-...
Traveler's diarrhea (TD) strikes 20-60% of travelers visiting developing countries. It occurs shortly after the return and can be distinguished into two categories: acute and persistent TD. Acute TD, mostly caused by bacterial and viral pathogens, is usually mild and self-limited, and deserves empirical symptomatic and/or antibiotic therapy in selected cases. Fluoroquinolones are progressively ...
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