Related Experiment Video
Updated: May 29, 2026

Design of Cecal Ligation and Puncture and Intranasal Infection Dual Model of Sepsis-Induced Immunosuppression
Published on: June 15, 2019
[Severe sepsis, septic shock and secondary multiple organ dysfunction in infection by Kluyvera ascorbata]
Raúl Carrillo Esper1, Carlos Peña Pérez, Jimena Muciño Bermejo
1Servicio de Terapia Intensiva, Fundación Clínica Médica Sur, México. Revistacma95@yahoo.com.mx
Abstract:
Kluyvera, a new genus of Enterobacteriaceae, is an emergent pathogen. Kluyvera species have been isolated from sputum, urine, stools, and blood. Kluyvera strains are infrequent but potentially dangerous pathogens in the immunocompetent or immunocompromised host due to their potential to provoke a wide range of infections and their ability to transfer extended spectrum beta lactamase genes. We herein report the case of a teenage male with severe sepsis and septic shock due to K. ascorbata.
Insights
Kluyvera ascorbata is an emerging pathogen causing severe sepsis. This case highlights the potential danger of this bacterium, even in young, otherwise healthy individuals.
Area of Science:
- Microbiology
- Infectious Diseases
- Bacteriology
Background:
- Kluyvera represents an emerging genus of Enterobacteriaceae, increasingly recognized as a potential pathogen.
- Kluyvera species are found in various clinical specimens, including sputum, urine, stool, and blood.
- These bacteria pose a risk due to their ability to cause diverse infections and transfer extended-spectrum beta-lactamase genes.
Observation:
- A case report details a teenage male patient presenting with severe sepsis and septic shock.
- The patient's condition was attributed to an infection caused by Kluyvera ascorbata.
Findings:
- Kluyvera ascorbata was identified as the causative agent of severe sepsis and septic shock.
- The case underscores the pathogenic potential of Kluyvera species.
Implications:
- This case highlights the importance of recognizing Kluyvera species as significant pathogens, particularly in severe infections.
- Understanding the clinical manifestations and transmission of Kluyvera is crucial for effective patient management.
- Further research into the virulence factors and antimicrobial resistance of Kluyvera is warranted.
Related Concept Videos
Pneumonia III: Complications and Assessment
Acute Pyelonephritis II: Diagnostic Studies and Management
Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies. Common...
Acute Kidney Injury III: Clinical Manifestations
Acute Inflammation III: Local and Systemic Effects
Endocarditis II: Clinical Features of Infective Endocarditis

