Results 71 to 80 of about 10,923 (195)

The expanding spectrum of eschar-associated rickettsioses in the United States

, 2010
Background: Until recently, Rickettsia rickettsii was the only substantiated cause of tick-borne spotted fever group (SFG) rickettsiosis in humans in the United States.
Ellis, Michael, Mendoza, Natalia, Rapini, Ronald, Tyring, Stephen, Cragun, W. Chad, Hoover, Aaron Z., Eremeeva, Marina, Olano, Juan P., Vento, Todd, Paddock, Christopher, Bartlett, Brenda L., Nicholson, William L.   +11 more
core   +1 more source

Rickettsia conorii transcriptional response within inoculation eschar.

, 2008
BACKGROUND: Rickettsia conorii, the causative agent of the Mediterranean spotted fever, is transmitted to humans by the bite of infected ticks Rhipicephalus sanguineus.
Leroy, Q., Didier Raoult, Li, W. J., Li, Wenjun, Hubert Lepidi, Rovery, C., Rovery, Clarisse, Wenjun Li, Patrice François, Schrenzel, J., Francois, Patrice, Clarisse Rovery, Huyghe, A., Jacques Schrenzel, Francois, P., Leroy, Quentin, Schrenzel, Jacques, Renesto, Patricia, Huyghe, Antoine, Patricia Renesto, Antoine Huyghe, Lepidi, H., Lepidi, Hubert, Quentin Leroy, Raoult, Didier, Renesto, P.   +25 more
core   +1 more source

Unveiling the Eschar: A Mite’s Mark in Scrub Typhus

Scrub typhus is an acute febrile illness caused by Orientia tsutsugamushi, a Gram-negative intracellular organism transmittedby Leptotrombidium mites, with wild rats serving as natural reservoirs.
Dr BV NAGABHUSHANA RAO, Dr T SRAVANTHI, Dr MS MOUNICA, Dr R SUNEETHA   +3 more
core   +3 more sources

Multiple Eschars in Scrub Typhus

Tropical Medicine and Health, 2014
An eschar is highly suggestive of scrub typhus in a case of fever. Multiple eschars are rare in scrub typhus. We present a picture of multiple eschars in scrub typhus.
Mohan Kaushik, Rajeev, Kaushik, Reshma, Bhargava, Anurag   +2 more
openaire   +3 more sources

Otalgia and eschar in the external auditory canal in scrub typhus complicated by acute respiratory distress syndrome and multiple organ failure [PDF]

, 2011
Background Scrub typhus, a mite-transmitted zoonosis caused by Orientia tsutsugamushi, is an endemic disease in Taiwan and may be potentially fatal if diagnosis is delayed. Case presentations We encountered a 23-year-old previously healthy Taiwanese male
Hu Sung-Yuan, Lee-Min Wang, Lee Bor-Jen, Tzu-Chieh Lin, Chen Chia-Yi, Lin Tzu-Chieh, Bor-Jen Lee, Sung-Yuan Hu, Yu-Tse Tsan, Tsan Yu-Tse, Chia-Yi Chen, Wang Lee-Min   +11 more
core   +1 more source

Scrub Typhus with Unusual Presentation

International Journal of Preventive Medicine, 2014
Scrub typhus is an acute, febrile zoonosis caused by an obligate intracellular bacterium Orientia tsutsugamushi. The clinical manifestations of the disease range from subclinical to fatal organ failure.
A.S. Praveen Kumar, M P Anupama
doaj  

Rickettsia parkeri Rickettsiosis, Arizona, USA

Emerging Infectious Diseases, 2016
In the United States, all previously reported cases of Rickettsia parkeri rickettsiosis have been linked to transmission by the Gulf Coast tick (Amblyomma maculatum). Here we describe 1 confirmed and 1 probable case of R.
Kristen L. Herrick, Sandra A. Pena, Hayley Yaglom, Brent J. Layton, Amanda Moors, Amanda D. Loftis, Marah E. Condit, Joseph Singleton, Cecilia Y. Kato, Amy M. Denison, Dianna Ng, James W. Mertins, Christopher D. Paddock   +12 more
doaj   +1 more source

eschar

Citation: 'eschar' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.15678 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Not all eschars are anthrax [PDF]

International Journal of Infectious Diseases, 2013
Hannah, Stuart A., Bal, Abhijit M.
openaire   +2 more sources

Wiener klinische Wochenschrift / Molecular diagnosis of African tick bite fever using eschar swabs in a traveller returning from Tanzania

, 2016
African tick bite fever is an emerging infectious disease among travellers caused by the pathogen Rickettsia africae. Most travel-associated cases have been reported from countries in southern Africa.
Markowicz, Mateusz, Ramharter, Michael, Szell, Marton, Schötta, Anna-Margarita, Burgmann, Heinz, Harrison, Nicole, Stanek, Gerold, Forstner, Christina   +7 more
core   +1 more source