"This document provides updated tables for the Clinical and Laboratory Standards Institute antimicrobial susceptibility testing standards M02-A12, M07-A10, and M11-A8"--Cover.
The causative organisms of Urinary Tract Infection are dynamic in terms of their virulence and resistance patterns, leading to challenges in the prevention and treatment of urinary infection. This is of relevance in both primary and secondary care, and many of the challenges are similar in both developed and developing countries alike. UTI is also associated with considerable cost in terms of morbidity, economic and research expenditure. Written by an exceptional and well-known team of clinical experts, the purpose of Urinary Tract Infections addresses key questions facing physicians about this condition. This book is written primarily for general physicians who wish to have a broad understanding of a number of important issues concerning infection in parts of the urinary tract. Specialists may also find the book useful as a quick reference guide.
The 2nd edition of this publication updates the various guidelines produced by the World Health Organization on the sampling of specimens for laboratory investigation, identification of bacteria and the testing of antibiotic resistance, focusing on quality control and assessment procedures to be followed rather than on basic techniques of microscopy and staining. The publication is split into two parts: part one deals with bacteriological investigations regarding blood, cerebrospinal fluid, urine, stools, upper and lower respiratory tract infections, sexually transmitted diseases, purulent exudates, wounds and absesses, anaerobic bacteriology, antimicrobial susceptibility testing and serological tests; and part two considers key pathogens, media and diagnostic reagents.
"In May 2015, the Sixty-eighth World Health Assembly adopted the Global action plan on antimicrobial resistance, which reflects the global consensus that AMR poses a profound threat to human health. One of the five strategic objectives of the Global action plan is to strengthen the evidence base through enhanced global surveillance and research. The Global Antimicrobial Resistance Surveillance System (GLASS) has been developed to facilitate and encourage a standardized approach to AMR surveillance globally and in turn support the implementation of the Global action plan on antimicrobial resistance. This manual addresses the early phase of implementation of GLASS, focussing on surveillance of resistance in common human bacterial pathogens. The intended readership of this publication is public health professionals and health authorities responsible for national AMR surveillance. It outlines the GLASS standards and describes the road map for implementation of the system between 2015 and 2019. Further development of GLASS will be based on the lessons learnt during this period"--Publisher's description.
Urinary tract infections (UTIs) are counted among the most common infections in children. Most commonly, members of Enterobacteriaceae, particularly urinary pathogenic strains of Escherichia. coli and Enterobacter aerogenes are the primary causative organisms of UTIs in different parts of the world. In spite of the availability and use of the antimicrobial drugs, UTIs caused by bacteria have been showing increasing trends. Antibiotics are a mainstay in the treatment of bacterial infections, though their use is a primary risk factor for the development of antibiotic resistance. Antibiotic resistance is a growing problem in paediatric urology as demonstrated by increased urinary pathogen resistance. The extensive and inappropriate use of antimicrobial agents has invariably resulted in the development of antibiotic resistance which, in recent years, has become a major problem worldwide.
The world is full of plants and animals that have their own defenses, producing various substances in their daily fight against bacteria, fungi, or other agents. These products are alternatives to conventional antimicrobials that have a poor reputation with consumers. Many of these compounds are well known; however, the multiple types of structures together with the variable responses depending of the type of biocontrol needed in a wide range of applications, such as clinical, agricultural, general hygiene, and food, necessitates the continuous search for specific applications and the continuous study of how to use these substances. The present book provides a summary of reviews and original research works that explore the multiple alternatives for the use of these compounds.
The most authoritative, comprehensive reference in the field. • Sets the standard for state-of-the-science laboratory practice. • A collaborative effort of 22 editors and more than 260 authors from around the world, all experienced researchers and practitioners in medical and diagnostic microbiology. • Includes 149 chapters of the latest research findings, infectious agents, methods, practices, and safety guidelines. • Indispensable to clinical microbiologists, laboratory technologists, and infectious disease specialists in hospitals, clinics, reference laboratories, and more
Avoiding infection has always been expensive. Some human populations escaped tropical infections by migrating into cold climates but then had to procure fuel, warm clothing, durable housing, and crops from a short growing season. Waterborne infections were averted by owning your own well or supporting a community reservoir. Everyone got vaccines in rich countries, while people in others got them later if at all. Antimicrobial agents seemed at first to be an exception. They did not need to be delivered through a cold chain and to everyone, as vaccines did. They had to be given only to infected patients and often then as relatively cheap injectables or pills off a shelf for only a few days to get astonishing cures. Antimicrobials not only were better than most other innovations but also reached more of the world’s people sooner. The problem appeared later. After each new antimicrobial became widely used, genes expressing resistance to it began to emerge and spread through bacterial populations. Patients infected with bacteria expressing such resistance genes then failed treatment and remained infected or died. Growing resistance to antimicrobial agents began to take away more and more of the cures that the agents had brought.
Urinary tract infection (UTI) is a problem so common and so significant in routine clinical practice that accurate diagnostics are especially important. In particular, complicated UTI is associated with an increased rate of therapy failures, as a result of possible biofilm formation on foreign elements and antibiotic resistance, as well as the increased possibility of an infection recurrence. These are the arguments for the constant search for novel diagnostic tools and techniques. These and many other vital topics regarding UTI complications, management, and treatment, in addition to antibiotic resistance and bacterial virulence traits allowing us to mitigate or avoid antibiotic action, are presented in this book.
This book provides a review of essential research on urinary tract infections (UTIs), as well as a broader perspective on methodologies adopted for the isolation and identification of the bacteria from urine samples of pregnant and non-pregnant women on the basis of their cultural, morphological and biochemical characteristics. The identification is extended to the strain level by means of molecular identification involving BLAST as a bioinformatics tool. The book also addresses the roles of various other bioinformatics tools for tracing the phylogenetic tree and conservation studies among the bacteriocin of the identified bacteria. Lastly, it assesses the antibiotics resistance patterns of these isolates.