Of the pathogenic Klebsiella species, K. pneumoniae is the most prevalent and clinically important. Infections with K. pneumoniae are usually hospital-acquired and occur primarily in patients with impaired host defenses.

Nov 21, 2023 · Klebsiella pneumoniae, a common gut bacteria, causes problems when it moves outside the gut and causes infection. Learn about its symptoms and treatment.

Apr 11, 2024 · Klebsiella is a type of bacteria normally found in human stool (feces) that can cause healthcare-associated infections (HAIs). Klebsiella can cause pneumonia, bloodstream infections, wound or surgical site infections, and meningitis.

Jun 2, 2022 · Klebsiella pneumoniae are bacteria that normally live in your intestines and feces. Experts refer to them as Gram-negative, encapsulated, and nonmobile bacteria. They also have a high tendency...

Jul 20, 2023 · The prognosis of Klebsiella pneumonia is poor, especially in patients who have alcohol use disorder, diabetes mellitus, nosocomial infection, or septicemia. Mortality from this type of pneumonia is above 50%.

Nov 24, 2024 · Klebsiella sepsis refers to the presence of K. pneumoniae in blood cultures, causing systemic diseases that include symptoms related to changes in hemodynamic circulation and other clinical manifestations. The results were categorized as such: based on the medical documentation, patients who were discharged in a cured or improved state were ...

Dec 1, 2021 · Detection of Klebsiella in the bloodstream indicates an active infection. Circulating blood remains sterile, unlike the respiratory, urinary, and digestive tracts, which harbor colonizing K. pneumoniae .

Although Klebsiella pneumoniae is the second most common cause of Gram-negative bloodstream infections, its epidemiology has not been defined in a nonselected population. We sought to describe the incidence of, risk factors for, and …

Oct 16, 2018 · Klebsiella bacteremia and sepsis produce clinical manifestations similar to those caused by other gram-negative enteric organisms. Morbidity and mortality rates are comparable to those for...

Not surprisingly, this pathogen has then been singled out as an ‘urgent threat to human health’ by several organisations. This review summarises the tremendous progress that has been made to uncover the sophisticated immune evasion strategies of K. pneumoniae.