Klebsiella pneumoniae septicemia

*Klebsiella pneumoniae* septicemia is a severe systemic bloodstream infection triggered by the invasion and dissemination of the Gram-negative, encapsulated bacterium *Klebsiella pneumoniae* It most frequently arises as a healthcare-associated complication secondary to primary infections of the urinary tract, lungs, or intra-abdominal cavity, disproportionately affecting hospitalized, immunocompromised, or critically ill patients with indwelling medical devices

*Klebsiella pneumoniae* septicemia is a severe systemic bloodstream infection triggered by the invasion and dissemination of the Gram-negative, encapsulated bacterium *Klebsiella pneumoniae* It most frequently arises as a healthcare-associated complication secondary to primary infections of the urinary tract, lungs, or intra-abdominal cavity, disproportionately affecting hospitalized, immunocompromised, or critically ill patients with indwelling medical devices Pathophysiologically, the organism...

*Klebsiella pneumoniae* septicemia is a severe systemic bloodstream infection triggered by the invasion and dissemination of the Gram-negative, encapsulated bacterium *Klebsiella pneumoniae*

It most frequently arises as a healthcare-associated complication secondary to primary infections of the urinary tract, lungs, or intra-abdominal cavity, disproportionately affecting hospitalized, immunocompromised, or critically ill patients with indwelling medical devices

Pathophysiologically, the organism employs thick polysaccharide capsules and endotoxins to evade immune clearance, provoking an overwhelming dysregulated inflammatory host cascade Clinically, this manifests with high fevers, rigors, tachycardia, and tachypnea, with substantial risk of rapidly progressing to hypotension, multi-organ dysfunction, and septic shock

Clinically, this manifests with high fevers, rigors, tachycardia, and tachypnea, with substantial risk of rapidly progressing to hypotension, multi-organ dysfunction, and septic shock