Infectious diseases is a rapidly changing field in which new organisms emerge, previously identified organisms develop resistance to treatment, and infections that had previously almost disappeared become resurgent. These factors require rapid changes in therapeutic approaches, especially in the use of antimicrobial agents. This issue covers antibiotics in specific populations (children, the elderly, and patients with renal failure), antimicrobial resistance, and new drugs in several classes, including macrolides, fluoroquinolones, beta-lactam antibiotics, and agents for gram-positive...

This issue of Medical Clinics of North America brings the physician up to date on the newest agents for antibacterial therapy.? New drugs are covered, as well as new approaches.? Topics include the newer fluoroquinolones; epidemiology, molecular mechanisms, and clinical management of pathogens resistant to antibacterial agents; current use for old antibacterial agents, including polymyxins, rifamycins, and aminoglycosides; topical antibacterial agents; newer beta-lactam antibiotics, including doripenem, ceftobiprole. ceftaroline, and cefepim; the use of antibacterial agents in renal failure;...