WebPrevious studies have demonstrated that Corynebacterium striatum can rapidly develop high-level daptomycin resistance (HLDR) (MIC, $256mg/ml). Here, we conducted a multicenter study to assay for this in vitro phenotype in diverse Corynebacterium species. Corynebacterium clinical isolates (n = 157) from four medical centers were evaluated. WebCorynebacterium afermentansand one isolate (3.2%) was Corynebacterium propinquum. Antibiotic susceptibility tests showed that C. jeikeiumwas resistant to various antibiotics, whereas all isolates were susceptible to vancomycin and teicoplanin. This study illustrates the importance of taking coryneform bacteria into consideration when culturing ...
Antibiotic resistance and resistance mechanism of Corynebacterium …
WebMechanisms of Antibiotic Resistance in Corynebacterium spp. Causing Infections in People 389 mechanisms of resistance and genes, which may be differently located. Phenotypic tests of resistance to antibiotics have become the basi s for search of the genes responsible for them and their transmission paths. WebOct 12, 2016 · Abstract. Corynebacterium striatum is an emerging multidrug-resistant bacteria. We retrospectively identified 179 isolates in a clinical database. Clinical relevance, in vitro susceptibility, and length of parenteral antimicrobial drug use were obtained from patient records. dfw flights to caribbean
Corynebacterium jeikeium - an overview ScienceDirect Topics
WebFeb 15, 2002 · Between 1990 and 1997, the percentage of enterococcal species resistant to vancomycin increased from less than 1 percent to 18 percent. 7 Enterococcus faecalis is responsible for 60 percent of ... WebJan 21, 2024 · Both strains were multidrug-resistant but susceptible to vancomycin, meropenem, and linezolid. Our report suggests that human infections by the recently described Corynebacterium species may not be limited to a specific region, in addition to difficulty of classifying the genus Corynebacterium. WebAug 29, 2016 · Two separate blood cultures grew Corynebacterium propinquum, which were sensitive to ceftriaxone but highly resistant to vancomycin and daptomycin. The patient completed a course of ceftriaxone and repeat TEE study and after 6 weeks demonstrated near complete resolution of the vegetation. dfw flights to lax