Browse Items (63 total)

Escherichia coli is still the most common bacterial pathogen associated with urinary tract infections in women. Because of increasing resistance, ampicillin or a sulfonamide alone is no longer recommended for the empiric treatment of those…

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…

Staphylococcus and streptococcus are bacteria commonly found on the skin and in the mucous membrane. These bacteria are frequently associated with mild cutaneous infections but may invade to cause deeper infections including necrotizing soft-tissue…

Clinical manifestations and radiographic findings are unreliable guides to the selection of antimicrobial therapy for lower respiratory infections. Laboratory evaluation is necessary to identify the etiologic agent. Multiple oral antibiotics are…

Characteristic clinical findings of fever, cough, and rhonchi, together with a new infiltrate on chest films and documentation of a pathogen, establish a diagnosis of infectious pneumonia. Several factors have had an impact on the approach to…

The presence of bacteriuria during gestation increases the chance of acute pyelonephritis. Treatment of bacteriuria in pregnancy reduces subsequent development of symptomatic disease. Numerous studies have shown that single-dose therapy for…

The pharmacokinetic profiles of imipenem after intramuscular (i.m.) and intravenous injections were examined in adult volunteers. Levels of imipenem in serum after i.m. injection of a microcrystalline suspension of imipenem-cilastatin (500 mg each)…

Determination of the etiologic pathogens of community-acquired pneumonia has been problematic because of the lack of reliable rapid laboratory diagnostic tools as well as the controversy concerning diagnostic criteria. In the studies reviewed here, a…

Mycoplasma, Chlamydia and Legionella are the usual organisms considered to be the etiologic agents of 'atypical' pneumonia. Other microorganisms such as bacteria, viruses, parasites, fungi and mycobacteria can also present with atypical pneumonia…

We retrospectively evaluated the charts of 112 patients with diabetic foot infection to determine if early aggressive surgical intervention improves outcome. All patients were classified into two groups on the basis of the timing of surgical…

Chlamydia pneumoniae is a common cause of community-acquired pneumonia. At present there is no "gold” standard for diagnosis and there is no easily accessible means of rapid diagnosis available. The best indication of acute C. pneumoniae infection is…

Prompt clinical diagnosis and timely treatment are the hallmarks of the proper care of diabetic patients with foot infections. The importance of careful clinical foot examination cannot be overemphasized. When infection is suspected, effort should be…

Antipseudomonal penicillins retain most of the antibacterial activity of penicillin and aminopenicillins. This group of penicillins has added activities against many gram-negative rods, including P. aeruginosa. Similar to the earlier penicillins,…

Necrotizing fasciitis due to Group A streptococcus has been observed with increasing frequency over the past decade. Appropriate management requires rapid recognition of this life-threatening infection and expeditious antimicrobial therapy as well as…

Dogs and cats are the 2 most common household pets. However, they may be a direct or indirect source of human infections. This article aims to familiarize physicians with some common and uncommon bacterial, rickettsial, parasitic, and fungal zoonotic…
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