Abstract Background: Carbapenem resistance in K. pneumoniae have been reported to emerge developing and developed countries. Studies on molecular detection of gene Imipenem resistant isolated from urine patients with suspected Urinary tract infection General Hospital, Keffi, Nigeria. was carried out. Methods: A total two hundred ten (210) samples were collected identified using standard microbi...

We aimed to investigate the clonal relationships, common sequence types, and carbapenemase genes in 177 non-repetitive blood culture isolates of Acinetobacter baumannii collected from patients at three university hospitals Turkey 2016. Molecular epidemiological characteristics were examined using pulsed-field gel electrophoresis (PFGE), multilocus typing (MLST) (Pasteur scheme-cpn60, fusA, gltA...

Carbapenem-resistant Acinetobacter baumannii has been considered one of the major threats to patients worldwide. To evaluate carbapenemase in several clinical isolates using phenotypic and genotypic approaches. A total 49 A. were tested against imipenem meropenem discs on Muller Hinton agar, then screened phenotypically through modified Hodge test (MHT), combined disc (CDT) carbapenem inactivat...

We report the emergence of VIM-1 MBL and CTX-M-15-producing K. pneumoniae isolates collected from patients at two acute care hospitals (I.R.C.C.S. "S. Matteo" and "Casa Sollievo della Sofferenza" Hospital) and a long-term rehabilitation facility in Northern Italy (I.R.C.C.S. "S. Maugeri"). Between February 2007 and October 2008, 30 K. pneumoniae strains showing decreased susceptibility to carba...

This study characterized the occurrence of carbapenem resistance of Acinetobacter baumannii isolates in a tertiary care hospital in Saudi Arabia. From January 2010 until February 2012, Acinetobacter spp. isolates were collected from different wards and were identified using Vitek 2 system and 16S rRNA gene sequencing. Vitek 2 system and Etest were used for susceptibility testing. PCR and Pulse ...

Carbapenem-resistant Acinetobacter baumannii (CR-AB) represents a major health-care problem, causing high rates of morbidity and mortality. This study investigated the clonality of CR-AB isolated from diabetic patients from different regions in Saudi Arabia, as well as the relatedness of the β-lactamase genes. A total of 64 non-repetitive CR-AB clinical isolates were collected from 16 different...

Pseudomonas aeruginosa is an opportunistic pathogen that causes frequently nosocomial infections, currently becoming more difficult to treat due to the various resistance mechanisms and different virulence factors. The purpose of this study was to determine the risk factors independently associated with the development of bacteremia by carbapenem-resistant P. aeruginosa, the frequency of virule...

The objective of this study was to explore the molecular epidemiology and the genetic support of clinical multidrug resistant (MDR) Acinetobacter baumannii (A. baumannii) isolates in an ICU ward of a comprehensive hospital. A total of 102 non-duplicate drug-resistant A. baumannii isolates were identified and 93 (91.1%) of them were MDR strains. Molecular analysis demonstrated that carbapenemase...