Results 51 to 60 of about 1,562,838 (266)

Loss of very-long O-antigen chains optimizes capsule-mediated immune evasion by Salmonella enterica serovar Typhi. [PDF]

open access: yes, 2013
UnlabelledExpression of capsular polysaccharides is a variable trait often associated with more-virulent forms of a bacterial species. For example, typhoid fever is caused by the capsulated Salmonella enterica serovar Typhi, while nontyphoidal Salmonella
Bäumler, Andreas J   +5 more
core   +1 more source

Burden of Culture Confirmed Enteric Fever Cases in Karachi, Pakistan: Surveillance For Enteric Fever in Asia Project (SEAP), 2016–2019

open access: yesClinical Infectious Diseases, 2020
Background The Surveillance for Enteric Fever in Asia Project (SEAP) is a multicenter, multicountry study conducted in Pakistan, Nepal, and Bangladesh. The objectives of the study were to characterize disease incidence among patients with enteric fever ...
Mohammad Tahir Yousafzai   +17 more
semanticscholar   +1 more source

Prevalence and antimicrobial susceptibility pattern of Typhi and Paratyphi among febrile patients at Karamara Hospital, Jigjiga, eastern Ethiopia

open access: yesSAGE Open Medicine, 2019
Objective: The aim of this study was to determine the prevalence and antimicrobial susceptibility pattern of Salmonella enterica serovar Typhi and Salmonella enterica serovar Paratyphi among febrile patients at Karamara Hospital, Jigjiga, eastern ...
Dawit Admassu   +2 more
doaj   +1 more source

CLINICOPATHOLOGICAL PROFILE OF SALMONELLA TYPHI AND PARATYPHI INFECTIONS PRESENTING AS FEVER OF UNKNOWN ORIGIN IN A TROPICAL COUNTRY.

open access: yesMediterranean Journal of Hematology and Infectious Diseases, 2015
Background: Enteric fever, a common infection in the tropics and endemic to India, often manifests as an acute febrile illness. However, presentation as fever of unknown origin (FUO) is not uncommon in tropical countries.
Nayyar Iqbal   +9 more
doaj   +1 more source

Cytomegalovirus infection of the upper gastrointestinal tract following liver transplantation—incidence, location, and severity in cyclosporine- and FK506-treated patients [PDF]

open access: yes, 1992
One hundred and forty randomly selected liver transplant recipients were studied before and after primary orthotopic liver transplantation for the presence or absence of CMV enteritis.
Abu-Elmagd, K   +7 more
core   +1 more source

Under-detection of blood culture-positive enteric fever cases: The impact of missing data and methods for adjusting incidence estimates

open access: yesPLoS Neglected Tropical Diseases, 2020
Background In surveillance for typhoid fever, under-detection of cases occurs when patients with fever do not seek medical care, or seek medical care but do not receive a blood test.
M. Voysey   +10 more
semanticscholar   +1 more source

The challenge of enteric fever

open access: yesJournal of Infection, 2014
Enteric fever, a non-specific, systemic infection caused by S. Typhi or Paratyphi A, B or C, is common in resource-limited regions of the world, where poor sanitation infrastructure facilitates faeco-oral transmission. Prompt treatment with appropriate antibiotics minimises illness severity, but presentation to health care facilities is often delayed ...
Waddington, C, Darton, T, Pollard, A
openaire   +3 more sources

Incidence of diarrhea caused by rotavirus infections in rural Zhengding, China: prospective, population-based surveillance.

open access: yes, 2005
Rotavirus is the pathogen most commonly associated with severe gastroenteritis in young children in the People's Republic of China, yet there are few population-based data on the incidence of rotavirus infection. The present study investigated the burden
Wang, Xuan-Yi   +12 more
core   +1 more source

Diagnostic Value of Clinical Features to Distinguish Enteric Fever From Other Febrile Illnesses in Bangladesh, Nepal, and Pakistan

open access: yesClinical Infectious Diseases, 2020
Background Enteric fever, a bacterial infection caused by Salmonella enterica serotypes Typhi and Paratyphi A, frequently presents as a nonlocalizing febrile illness that is difficult to distinguish from other infectious causes of fever. Blood culture is
Kristen Aiemjoy   +13 more
semanticscholar   +1 more source

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