نتایج جستجو برای: burn isolates
تعداد نتایج: 109362 فیلتر نتایج به سال:
Background & Objective: Methicillin-resistant Staphylococcus aureus (MRSA) is reported as one of the important bacterial causes of burn wound infections. This study was carried out to investigate molecular characterization of community-associated MRSA (CA-MRSA) isolated from Iranian burn patients. Methods: A total of 31 isolates of S. aureus<...
Background: The resistance of Pseudomonas aeruginosa strains to broad spectrum cephalosporins may be mediated by extended spectrum b-lactamases (ESBLs). These enzymes are encoded by different genes located either on chromosome or plasmids. In this study, we determined the antimicrobial resistance patterns of P. aeruginosa isolates and screened for ESBL production. Methods: After isolation from...
Background and purpose: The prevalence of antibiotic resistant P. aeruginosa strains became a major problem in treatment of burn patients. The aim of this study was to determine the frequency of blaIMP, blaVIM and oprD genes among P. aeruginosa isolated from hospitalized burn patients in Tehran Shahid Motahari Hospital, Iran. Materials and methods: This descriptive study was performed on P...
This study was conducted to know the epidemiological and bacteriological profile of burn patients at Nepal Medical College Teaching Hospital. The charts of 50 burn patients admitted in department of surgery were reviewed retrospectively. All the epidemiological characteristics, mode of injury, time taken to reach hospital and involved body surface areas were noted. The charts were also reviewed...
Intact human skin surface is essential for protection against infection, preservation of body fluid homeostasis and thermoregulation. Burn injury compromises the skin barrier and enables bacterial infection, hence delaying burn wound healing. This study aimed to determine the microbial profile of burn wounds, and resistance patterns of microbes with respect to the source of the injured patient'...
Introduction: Antibiotic resistance in Pseudomonas aeruginosa has become a worldwide problem, and is leading to multi-drug resistance (MDR: Multiple drug resistance). Therefore, this study aimed to determine the antibiotic strain patterns of Pseudomonas aeruginosa isolated from various clinical specimens of patients in hospitals in Yazd. Methods: In this descriptive cross- sectional study, 90...
BACKGROUND Pseudomonas aeruginosa is one of the important causes of nosocomial infections that easily gains resistance to many antibiotics. This opportunistic pathogen is a major health hazard particularly in immunodeficient patients, patients in intensive care units (ICU) and burn units with life threatening outcome. The bacterium may be originated from different or common sources, and compris...
Background & Aim: Pseudomonas aeruginosa strains that were resistance to majority of commonly used antibiotics were caused problem in treatment of these infections. Imipenem is the excessive potential antibiotic for elimination of antibiotic resistance isolates of these bacteria. Aim of this study was, identification of imipenem effect on TEM beta-lactamase gene expression in resistant to antib...
This study was designed to determine the molecular characteristics and antimicrobial resistance of enterococcal strains isolated from patients admitted to an Iranian Hospital. Enterococcal strains were isolated from the burn patients. All strains were screened for genes encoding resistance to aminoglycoside [aac(6')-Ie-aph(2'')-Ia, aph (3'), ant (4')], resistance to vancomycin (vanA, vanB), res...
BACKGROUND Pseudomonas aeruginosa is an important nosocomial pathogen characterized by its innate resistance to multiple antimicrobial agents. Plasmid-mediated drug resistance also occurs by the production of extended-spectrum β-lactamases (ESBL), metallo β-lactamases (MBL), and AmpC β-lactamases. Another important factor for establishment of chronic infections by P. aeruginosa is biofilm forma...
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