Results 21 to 30 of about 5,606 (135)

Legionnaires’ Disease and Use of Tumor Necrosis Factor-Αlpha Inhibitors: A Forthcoming Problem?

Open Access Macedonian Journal of Medical Sciences, 2013
Aim: To establish a review in the current literature and to analyze the relation Legionnaires’ disease – TNF-α inhibitors, in order to estimate the real indications for such connection.Material and Methods: The electronic data for PubMed and Google Scholar have been searched, according to the vocabulary: legionellosis, epidemiology, outbreak ...
Zorica Nanovic, Milena Petrovska
openaire   +2 more sources

Infection of cultured human endothelial cells by Legionella pneumophila. [PDF]

PLoS ONE, 2008
Legionella pneumophila is a gram-negative pathogen that causes a severe pneumonia known as Legionnaires' disease. Here, we demonstrate for the first time that L. pneumophila infects and grows within cultured human endothelial cells. Endothelial infection
Lucius Chiaraviglio, Daniel A Brown, James E Kirby   +2 more
doaj   +1 more source

The typical presentation of an atypical pathogen during an outbreak of Legionnaires’ disease in Vila Franca de Xira, Portugal, 2014

Revista Portuguesa de Pneumologia (English Edition), 2017
An outbreak of Legionella pneumophila serogroup 1, with 403 cases was identified on the 7th November 2014 in Vila Franca de Xira, Portugal. Outbreak source was the wet cooling system of a local factory. Hospital Pulido Valente was one of the hospitals receiving patients with Legionnaires' disease (LD).We describe the clinical findings and diagnostic ...
Dias, A., Cysneiros, A., Lopes, F. T., von Amann, B., Costa, C., Dionísio, P., Carvalho, J., Durão, V., Carvalho, G., Paula, F., Serrado, M., Nunes, B., Marques, T., Froes, F., Bárbara, C.   +14 more
openaire   +4 more sources

Legionnaires’ disease: A critical report of the pneumonia of unknown origin outbreak in Argentina

Global Biosecurity, 2022
An outbreak of pneumonia of unknown origin was identified in a health facility in Tucumán, Argentina in August 2022. Initial laboratory testing has suggested Legionella pneumophila and Legionella spp.
Evangeline Reiko Kenrick Gardiner, Adriana Notaras, Mohana Priya Kunasekaran, Ashley Quigley   +3 more
doaj   +1 more source

Community-acquired Legionnaires' disease at a medical center in northern Taiwan

Journal of Microbiology, Immunology and Infection, 2019
Background/purpose: Legionella pneumophila had been recognized as an important pathogen for community-acquired pneumonia. We aimed to investigate clinical features and outcomes of patients with Legionnaires' disease at a tertiary medical center in ...
Wei-Fang Kao, Jann-Tay Wang, Wang-Huei Sheng, Yee-Chun Chen   +3 more
doaj   +1 more source

Legionella pneumonia in the Niagara Region, Ontario, Canada: a case series

Journal of Medical Case Reports, 2016
Background Legionella pneumophila, a major cause of Legionnaires’ disease, accounts for 2–15 % of all community-acquired pneumonia requiring hospitalization and up to 30 % of community-acquired pneumonia requiring intensive care unit admission.
Stephanie Cargnelli, Jeff Powis, Jennifer L. Y. Tsang   +2 more
doaj   +1 more source

Legionnaires’ disease in the time of COVID-19

Pneumonia, 2021
Due to similarities in initial disease presentation, clinicians may be inclined to repeatedly test community-acquired pneumonia cases for COVID-19 before recognizing the need to test for Legionnaires’ disease.
Kelsie Cassell, J Lucian Davis, Ruth Berkelman   +2 more
doaj   +1 more source

Role of Legionella pneumophila outer membrane vesicles in host-pathogen interaction

Frontiers in Microbiology, 2023
Legionella pneumophila is an opportunistic intracellular pathogen that inhabits artificial water systems and can be transmitted to human hosts by contaminated aerosols.
Ayesha Ayesha, Franklin Wang-Ngai Chow, Polly Hang-Mei Leung   +2 more
doaj   +1 more source

Investigation of a cluster of Legionnaires’ disease during the outbreak of coronavirus disease 2019 pandemic in northeastern Taiwan, June 2021

Journal of Microbiology, Immunology and Infection, 2022
Purpose: To describe the investigation and intervention of a cluster of Legionnaires’ disease detected during the outbreak of coronavirus disease 2019 (COVID-19) pandemic.
Jung-Jr Ye, Jun-Yuan Zheng, Ya-Hsuan Chen, Ya-Ling Kao, Yu-Chin Kao, Shao-Wen Chao   +5 more
doaj   +1 more source

Epidemiology of Legionnaires’ Disease, Hong Kong, China, 2005−2015

Emerging Infectious Diseases, 2020
We reviewed findings of clinical, epidemiologic, and environmental investigations for 288 confirmed case-patients with Legionnaires’ disease reported in Hong Kong, China, during January 2005−December 2015.
Yiu-Hong Leung, Chau-Kuen Lam, Yung-Yan Cheung, Chi-Wai Chan, Shuk-Kwan Chuang   +4 more
doaj   +1 more source