L E Nicolle

..Recently published guidelines and commentaries attempt to address this problem...

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..Treating asymptomatic bacteriuria in patients with diabetes, older persons, patients with or without indwelling catheters, or patients with spinal cord injuries has not been found to improve outcomes...

..abstract:..

..Alternate means of managing bladder emptying, including external condom catheters for men and intermittent catheterization for patients with neurologic impairment of bladder emptying, should be used when possible...

..These recent studies confirm earlier reports and clinical experience that pivmecillinam is effective and well tolerated for the treatment of acute cystitis in women...

..Where empirical therapy is used, it should be reassessed 48 to 72 hours after initiation, once pretherapy cultures are available...

..In conclusion, short-course therapy with pivmecillinam is an effective empirical treatment for pre-menopausal women...

..coli who was cured with a prolonged course of pivmecillinam. This suggests pivmecillinam may be effective treatment for selected patients with pyelonephritis with these organisms...

..To review treatment recommendations for empiric therapy of uncomplicated urinary tract infection (uUTI) in light of evolving antibiotic resistance and to consider use of guidelines to promote optimal practice...

..Asymptomatic bacteriuria should not be treated except in pregnant women, in patients prior to undergoing an invasive surgical procedure, or renal transplant recipients in the early postrenal transplant period...

..Fosfomycin trometamol as a single dose has cure rates of 75-85%. All these agents are effective, but a compromise in efficacy or duration of therapy compared with current 3-day regimens may have to be considered...

..Different populations have unique risk factors, and the benefits and risks of different management approaches for asymptomatic bacteriuria must continue to be addressed systematically in appropriate clinical trials...

..Asymptomatic bacteriuria is common in diabetic women. Treatment of asymptomatic bacteriuria is not beneficial, but the natural history of the microbiology of asymptomatic bacteriuria has not been well described...

..Further studies enrolling well-characterised patient populations with consistent clinical presentations are required to define the role, if any, of short-course therapy in complicated UTI...

..While antimicrobial management is straightforward for most episodes, the evolution of antimicrobial susceptibility of E. coli in community-acquired infection requires continuing re-evaluation of appropriate empiric therapy...

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..However, technologic progress in development of adherence-resistant catheter materials remains disappointing...

..Programs to optimize antimicrobial use need to be developed. Thus, although progress in understanding and practice has been made, important questions remain...

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..To identify variables contributing to interfacility differences in mortality among residents of long-term care facilities who have lower respiratory tract infection...

..The aim of this article is to review recent publications relevant to understanding the interaction of urinary tract infection and diabetes mellitus, including epidemiology, pathogenesis, microbiology, and treatment...

..This update focuses on the management of acute uncomplicated urinary infection, the most common bacterial infection in women...

..Antimicrobial treatment regimens in the elderly are similar to other populations. Chronic indwelling catheters are associated with increased morbidity from urinary tract infection...

..Further study of complicated urinary tract infection is necessary, including determination of when asymptomatic bacteriuria warrants treatment, and exploration of nonantimicrobial approaches to management...

..This position paper has been developed, using available evidence, to assist facilities and healthcare professionals in managing this common problem...

..Criteria for initiating antibiotics for skin and soft-tissue infections, respiratory infections, urinary infections, and fever where the focus of infection is unknown were developed...

..Further technological advances in catheter material and urine drainage will be needed to have a substantial impact on the frequency of urinary infection with chronic catheter use...

..Asymptomatic bacteriuria is common among women with diabetes, and the treatment of such infections has been recommended to prevent complications related to symptomatic urinary tract infection...

..CONCLUSIONS: For patients with spinal cord injury, treatment of acute symptomatic UTI for 14 days leads to improved clinical and microbiological outcomes, compared with short-course therapy...

..Further trials to define the comparative efficacy of pivmecillinam with other antimicrobials, and further studies of community resistance in E. coli isolates to this agent are needed...

..In addition, there are special considerations in the management of UTI among selected populations, including postmenopausal and pregnant women, and for women with frequent recurrent UTIs...

..Limited data are available regarding the treatment results of oral antimicrobial therapy, with or without limited office debridement for diabetic foot osteomyelitis...

..This study reports higher rates of antibiotic resistance in US versus Canadian outpatient urinary isolates and demonstrates the continuing evolution of resistance to antimicrobial agents...

..These data suggest that urine specimens collected by ward nursing staff with external devices are reliable for the diagnosis of bacteriuria in this patient population...

..g., the increased use of invasive devices. The anticipated increase in the elderly population in the next several decades makes prevention of infection in long-term care facilities a priority...

..This position paper reviews the epidemiology and clinical features of CDAD in elderly residents of LTCFs and, using available evidence, provides recommendations for the management of C. difficile in this setting...

..We undertook a 10-year review of patients infected or colonized with MRSA from a tertiary care hospital diabetic foot clinic and describe the epidemiology and genotypes of newly acquired MRSA in comparison with the community at large...

..No specific agent or class of agents has consistently demonstrated greater therapeutic efficacy where the infecting organism is susceptible to the given agent...

..Notification among institutions and community care providers of shared patients infected or colonized with an antimicrobial resistant microorganism is necessary...

..Additional clinical research is necessary to improve UTI prevention and care strategies...

..Because deer are closely related to caribou and caribou meat is a staple of the Canadian Inuit and the American Eskimo diet, the present study explored the seroprevalence of HEV infection in an isolated Canadian Inuit community...

..To describe the current use of diagnostic tests for management of presumed lower respiratory tract infection in selected long-term care facilities (LTCFs) in Canada and to correlate test use with facility and resident characteristics...

..There is substantial current research addressing this issue, but current catheter materials all remain susceptible to biofilm formation...

..CONCLUSIONS: Although the majority of participants in this study generally felt satisfied with their current status, major functional changes were noted after LEA that had a large negative impact on QOL...

..The results suggest that programs for prevention and early detection of complications are needed, including foot screening, provision of appropriate footwear, and foot care...

..The objective of this study was to document the prevalence of occult HBV in an isolated, North American Inuit community...

..In addition, there are special considerations in the management of UTI among selected populations, including postmenopausal and pregnant women, and for women with frequent recurrent UTIs...

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