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Chinese Journal of Hygiene Rescue(Electronic Edition) ›› 2024, Vol. 10 ›› Issue (06): 336-340. doi: 10.3877/cma.j.issn.2095-9133.2024.06.004

• Original Articles • Previous Articles     Next Articles

Risk factors for invasive syndrome in patients with Klebsiella pneumoniae liver abscess

Pengcheng Zhao1, Yan Chen1,2, Yanbin Dong1,()   

  1. 1.Department of Emergency and Critical Care Medicine, the First Affiliated Hospital of Nanjing Medical University, Nanjing 210029, China
    2.he Affiliated Suzhou Hospital of Nanjing Medical University/Suzhou Municipal Hospital, Gusu School, Nanjing Medical University,Suzhou 215000,China
  • Received:2024-11-06 Online:2024-12-18 Published:2025-03-06
  • Contact: Yanbin Dong

Abstract:

Objective

To explore the risk factors for invasive syndrome in patients with Klebsiella pneumoniae liver abscess by analyzing the clinical characteristics of these patients.

Methods

A retrospective collection of data from 161 patients diagnosed with Klebsiella pneumoniae liver abscess at the First Affiliated Hospital of Nanjing Medical University between January 2017 and September 2023 was conducted. The 161 patients were divided into an invasive group of 64 cases (39.8%) and a non-invasive group of 97 cases (60.2%) based on whether invasive syndrome occurred during hospitalization. Basic data,initial symptoms, vital signs, laboratory examination results, and imaging manifestations were compared between the two groups. Univariate analysis and multivariate logistic regression analysis were used to assess the correlation of various indicators with the occurrence of invasive syndrome.

Results

The prevalence of diabetes in the invasive group was higher than that in the non-invasive group (P<0.05); The heart rate of patients in the invasive group was higher than that in the non - invasive group (P<0.05); Imaging manifestations showed that the maximum diameter of intra-hepatic abscesses in the invasive group was lower than that in the non-invasive group, while the probability of multiple intra -hepatic abscesses was higher in the invasive group than in the non-invasive group (P<0.05); There was no significant difference in the laboratory test indicators between the invasive group and the non-invasive group(P>0.05);Logistic regression analysis showed that independent risk factors included a history of diabetes, a higher heart rate, and a smaller maximum diameter of intra-hepatic abscesses (P<0.05).

Conclusion

Independent risk factors for invasive syndrome in patients with Klebsiella pneumoniae liver abscess include a history of diabetes, a higher heart rate, and a smaller maximum diameter of intra-hepatic abscesses. Clinically, it is necessary to strengthen the monitoring and early intervention for these high-risk patients to reduce the harm of invasive syndrome.

Key words: Liver abscess, Diabetes, Klebsiella pneumoniae, Invasive syndrome, Sepsis, Risk factors

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