Over the last decade, the incidence of penicillin resistance among Streptococcus pneumoniae isolates has markedly increased. This trend is unsettling because infections caused by S pneumoniae are among the leading causes of morbidity and mortality in…
The Infectious Diseases Society of America (IDSA) recently published updated guidelines for assessing and treating patients with community-acquired pneumonia. In contrast to the common practice of treating patients on the basis of clinical…
The utility of diagnostic studies to determine the etiologic agents of community-acquired pneumonia has been controversial in part because of the lack of rapid, accurate, easily performed, and cost-effective methods. Advancements in molecular testing…
The article focuses on a bacteria Escherichia coli which lead to occurrence of pyelonephritis with increasing resistance of Escherichia coli for empiric antibiotics. Topics discussed include need for making choices of empiric antibiotic by clinicians…
The 'atypical' pathogens are important causes of pneumonia, causing illness ranging from mild to life-threatening. The most common atypical pathogens are Mycoplasma pneumoniae and Chlamydia pneumoniae; others include Legionella species, Chlamydia…