Clinical features of bacterial liver abscess in the context of coronavirus disease 2019 in Changchun， China
10.3969/j.issn.1001-5256.2023.10.017
- VernacularTitle:新型冠状病毒肺炎疫情期间长春地区细菌性肝脓肿临床特征分析
- Author:
Yu TIAN
1
;
Meili DONG
1
;
Yu ZHANG
2
;
Diandian HAO
1
;
Jialin DU
1
;
Xiaoyu WEN
1
Author Information
1. Center for Infectious Diseases and Pathogen Biology, The First Hospital of Jilin University， Changchun 130021， China
2. Department of Pediatric Endocrinology， The First Hospital of Jilin University， Changchun 130021， China, The First Hospital of Jilin University， Changchun 130021， China
- Publication Type:Journal Article
- Keywords:
Liver Abscess;
Klebsiella Pneumoniae;
COVID－19;
Signs and Symptoms
- From:
Journal of Clinical Hepatology
2023;39(10):2390-2395
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo investigate the clinical and epidemiological features of patients with bacterial liver abscess during the outbreak of coronavirus disease 2019 （COVID－19） in Changchun， China. MethodsA retrospective analysis was performed for 37 411 patients who were discharged from The First Hospital of Jilin University from March 1 to June 30 in 2022， and finally 135 patients with bacterial liver abscess were included for analysis. Related clinical data were collected to summarize their clinical features， and these patients were compared with the patients with bacterial liver abscess in 2019－2021 in terms of disease onset and pathogen. The Kruskal－Wallis H test was used for comparison of continuous data between multiple groups， and the chi－square test was used for comparison of categorical data between multiple groups. ResultsThe patients with bacterial liver abscess accounted for 0.36% of the patients admitted to our hospital during the same period of time， which showed varying degrees of increase compared with the previous years （χ2=32.081， P<0.001）. The 135 patients with bacterial liver abscess had a mean hospital stay of 11 （6－18） days， which was longer than that in the previous years （H=9.223， P=0.026）. The patients with bacterial liver abscess had higher levels of white blood cell count and C－reactive protein （CRP） than the previous years （H=14.150 and 8.736， P=0.003 and 0.033）. Among the 135 patients， 69 （51.11%） received blood culture， and the results showed sterile growth （59.42%）， Klebsiella pneumoniae （30.43%）， Escherichia coli （4.35%）， Bacteroides fragilis （1.45%）， Enterococcus faecium （1.45%）， Staphylococcus epidermidis （1.45%）， and Klebsiella oxytoca （1.45%）. Among the 135 patients， 90 （66.67%） received pus culture， and the results showed Klebsiella pneumoniae （72.22%）， sterile growth （14.44%）， Escherichia coli （4.44%）， Enterococcus faecium （2.22%）， Pseudomonas aeruginosa （2.22%）， Acinetobacter baumannii （1.11%）， Klebsiella aerogenes （1.11%）， Klebsiella oxytoca （1.11%）， and Enterococcus casseliflavus （1.11%）. Of all 135 patients， 127 （94.07%） were improved and cured after anti－infective therapy and ultrasound－guided abscess puncture and drainage， and 3 patients （2.22%） died during hospitalization. ConclusionDuring the outbreak of COVID－19 in Changchun， there are increases in the number of patients with liver abscess in our hospital， the length of hospital stay， and the levels of white blood cell count and CRP， with Klebsiella pneumoniae as the main pathogen， and most patients are improved after treatment.
