2025年1月16日 · Bloodstream infection is a major cause of morbidity and mortality despite the availability of potent antimicrobial therapy and advances in supportive care. Bacteremia due to gram-negative bacilli is a significant problem in both …

What is bacteremia caused by? Many different kinds of bacteria may cause bacteremia. Some examples include: Bacillus cereus (B. cereus). Escherichia coli (E. coli). Pneumococcal bacteria. Salmonella. Staphylococcus aureus (staph), including methicillin-resistant Staphylococcus aureus (MRSA) and methicillin-susceptible Staphylococcus aureus (MSSA).

* Lower doses listed are for typical 70kg, normal renal function, tailored for the organism causing bacteremia. Higher dose may be considered for deep seated infections, obese (BMI ≥ 30), high CrCl > 100 ml/min. Use clinical judgement.

2023年7月13日 · Community-acquired E. coli bacteremia is most frequently the result of urinary tract infections in older adults, while hospitalized patients likely develop bacteremia as a result of lower respiratory tract infection.

To provide guidance on adult patients with certain Gram-negative blood stream infections who meet criteria for early oral antibiotic therapy step-down.

2020年5月14日 · Escherichia coli is the most common cause of bacteremia in high-income countries. To enable the development and implementation of effective prevention strategies, a better understanding of the current epidemiology of invasive E. coli infections is needed.

2023年7月18日 · The gram-negative bacterium Escherichia coli is the most numerous aerobic commensal inhabitant of the large intestine. Certain strains cause diarrhea, and all can cause infection when they invade sterile sites, leading to active infection.

Since E. coli is the most prevalent sepsis bacterium, studying its pathogenic molecular pathways may help with its early diagnosis and individualized treatment. However, few studies have investigated the molecular characterization of E. coli infection only.

Escherichia coli (E. coli) is a group of bacteria that normally lives in the gut (gastrointestinal/GI tract) of healthy people and animals. The type that lives in your GI tract usually doesn’t hurt you — it even helps you digest your food. But under certain circumstances, many strains (types) of E. coli can make you sick.

2021年4月8日 · Background: Escherichia coli is the most common cause of bacteremia in high-income countries. To enable the development and implementation of effective prevention strategies, a better understanding of the current epidemiology …