Infections caused by extended-spectrum β-lactamases (ESBLs) producing bacteria,
including Klebsiella pneumoniae have increasingly subjected to therapeutic limitations and …

Materials and Methods: A total of 105 K. pneumoniae were isolated from CA-UTI.
Demographic data related to the underlying diseases and clinical manifestations were …

Introduction Antimicrobial resistance is a major public health issue worldwide and became
one of the principal international healthcare crises of the 21st century. The production of …

Aim: This study investigated the urinary tract infection in Assiut university hospitals to
evaluate the rate of infection, and the prevalence of extended spectrum β-lactamase …

Background: Klebsiella pneumoniae (K. pneumoniae) is an opportunistic microorganism
and one of the most important causes of urinary tract infection. This study aimed to evaluate …

Aims: In the past decade, drug resistance in Gram negative bacilli has become a serious
problem. The production of extended spectrum beta-lactamase (ESBL), AmpC beta …

CONTEXT AND OBJECTIVES: Resistant bacteria are emerging worldwide as a threat to
favorable outcomes from treating common infections in community and hospital settings. The …

Background Resistance to contemporary broad-spectrum β-lactam antibiotics mediated by
extended-spectrum β-lactamases (ESBLs) is increasing worldwide. Klebsiella pneumoniae …

Background: Uropathogenic Klebsiella pneumoniae is one of the well-kown uropathogens
that have the main rule in biofilm formation. Increased prevalence of ESBL enzyme is one of …

Background Klebsiella pneumoniae is a family member of Enterobacteriaceae. Isolates of K.
pneumoniae produce enzymes that cause decomposition of third generation …