Results: 29

Encrusted cystitis caused by corynebacterium urealyticum: a case report with novel treatment strategy of intravesical dimethyl sulfoxide

Int. braz. j. urol; 44 (6), 2018
ABSTRACT Encrusted cystitis (EC) was first described as chronic cystitis with mucosal calcification in 1914 (1). It is a very rare chronic inflammatory disease presenting with dysuria, pelvic pain and gross hematuria. Voided urine contains mucus or calcified mucopurulent stone like particles. Urinalysis ...

Central venous catheter-related infections caused by Corynebacterium amycolatum and other multiresistant non-diphtherial corynebacteria in paediatric oncology patients

Braz. j. infect. dis; 22 (4), 2018
ABSTRACT Bloodstream and venous catheter-related corynebacterial infections in paediatric patients with haematological cancer were investigated from January 2003 to December 2014 at the Brazilian National Cancer Institute in Rio de Janeiro, Brazil. We observed that during cancer treatment, invasive coryn...

Soroprevalência da infecção por Corynebacterium pseudotuberulosis em caprinos no Nordeste brasileiro utilizando técnica de imunoabsorção enzimática (ELISA-indireto)

Pesqui. vet. bras; 38 (7), 2018
A caprinocultura na região Nordeste do Brasil desempenha importante função socioeconômica e estratégica. A rusticidade desta atividade nesta região, aliada a sua rápida expansão em outros estados, tem gerado perdas na sua cadeia produtiva a nível regional e nacional, causadas por doenças infecc...

Retrospective evaluation of the clinical characteristics associated with Corynebacterium species bacteremia

Braz. j. infect. dis; 22 (1), 2018
ABSTRACT Objectives: Corynebacterium spp. are becoming recognized as pathogens that potentially cause various infections. We aimed to evaluate the clinical characteristics associated with Corynebacterium spp. bacteremia. Patients and methods: We retrospectively reviewed the medical records of all adult...

Characterization of dioxygenases and biosurfactants produced by crude oil degrading soil bacteria

Braz. j. microbiol; 48 (4), 2017
ABSTRACT Role of microbes in bioremediation of oil spills has become inevitable owing to their eco friendly nature. This study focused on the isolation and characterization of bacterial strains with superior oil degrading potential from crude-oil contaminated soil. Three such bacterial strains were selec...

Tricomicosis (tricobacteriosis) en un infante: aspectos microbiológicos, dermatoscópicos y ultraestructurales

Rev. chil. pediatr; 88 (2), 2017
La tricomicosis es una infección superficial causada por Corynebacterium flavescens, que afecta por lo regular pelos axilares, en menor grado los púbicos, los escrotales e interglúteos y excepcionalmente los de la cabeza o tricomicosis capitis (TC). Esta infección se caracteriza por formación de nó...

Neumonía por Corynebacterium pseudodiphtheriticum
Pneumonia caused by Corynebacterium pseudodiphtheriticum

Rev. argent. microbiol; 48 (4), 2016
Corynebacterium pseudodiphtheriticum forma parte de la microbiota normal de orofaringe y de piel. Sin embargo, en las últimas décadas está emergiendo como oportunista causante de infecciones clínicamente significativas en pacientes con algún compromiso previo. Se refiere el caso clínico de una paci...

Osteomielitis crónica por Corynebacterium striatum en una adolescente

Rev. chil. infectol; 33 (6), 2016
A case of a girl with chronic posttraumatic osteomyelitis of the right tibia with microbiological isolation of Bacillus spp. by conventional methods and confirmation by mass spectrometry MALDI-TOF (matrix-assisted laser desorption/ionization time-of-flight mass) of Corynebacterium striatum is presented. ...

Over-expression of Mycobacterium neoaurum 3-ketosteroid-∆ 1-dehydrogenase in Corynebacterium crenatum for efficient bioconversion of 4-androstene-3, 17-dione to androst-1, 4-diene-3, 17-dione

Electron. j. biotechnol; 19 (6), 2016
Background: 3-Ketosteroid-∆¹-dehydrogenase (KSDD), a flavoprotein enzyme, catalyzes the bioconversion of 4-androstene-3,17-dione (AD) to androst-1,4-diene-3,17-dione (ADD). To date, there has been no report about characterization of KSDD from Mycobacterium neoaurum strains, which were usually empl...

Endocarditis infecciosa fatal por Corynebacterium pseudodiphtheriticum

Rev. chil. infectol; 33 (2), 2016
We present a case report of a infective endocarditis by Corynebacterium pseudodiphtheriticum in a young patient eight years old with bicuspid aortic valve that led to a severe neurological embolism and death. Corynebacterium pseudodiphtheriticum is part of the nasopharyngeal and skin flora. However, ther...