Singh KA, Anandan S, Sharma A, Kumar SE, Solaimalai D, Veeraraghavan B, Goel A, Eapen CE, Zachariah UG. High Mortality With Non-O1/Non-O139
Vibrio cholera Bacteraemia in Patients With Cirrhosis.
J Clin Exp Hepatol 2024;
14:101346. [PMID:
38371607 PMCID:
PMC10869911 DOI:
10.1016/j.jceh.2024.101346]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2023] [Accepted: 01/12/2024] [Indexed: 02/20/2024] Open
Abstract
Background
Data on non-O1/non-O139 Vibrio cholera (NOVC) infection in liver disease is limited. We studied the clinical features and outcome of patients with cirrhosis with non-NOVC bacteraemia and/or spontaneous bacterial peritonitis (SBP) when compared to non-extended spectrum beta lactamase (non-ESBL) Escherichia coli (E. coli).
Methods
Hospital information system of patients with cirrhosis admitted with bacteraemia and/or SBP from 2010 to 2020 was searched to include patients with NOVC infection. Non-ESBL E. coli bacteraemia/bacterascites were chosen as a comparator group, matched for the date of admission within 5 days of index case. Propensity score matching (PSM) was done for patient's age and Child score to compare outcome at discharge between NOVC-infected and E. coli-infected cirrhotic patients.
Results
There were 2545 patients admitted with bacteraemia and/or SBP during the study period; 29 had NOVC isolated (M:F = 23:6; age: 39, 18-54 years; median, range; model for end-stage liver disease [MELD] score: 25, 12-38; Child score: 11, 10-12.5) from either blood (26), ascites (3), or both (8). Of these, 26 isolates were pan-sensitive to antibiotic sensitivity tests. Fifty-three patients with non-ESBL E. coli were isolated (M: F = 43:10; age: 48; 18-69 years; MELD score: 25, 20-32; Child score:12,11-13) from blood (31), ascites (17), or both (5) within the selected time frame. Of these, 48 isolates were sensitive to the empirical antibiotics initiated.After PSM, in comparison with 29 non-ESBL E. coli patients (age: 41, 18-55 years; MELD score: 24, 19-31; Child score: 12, 11-13), NOVC patients had higher incidence of circulatory failure at admission (14 [49 %] vs 4 [13 %]; P: 0.01) and significantly higher in-hospital mortality (15 [52 %] vs 6 [20 %];P: 0.028].
Conclusions
Bacteraemia due to non-O1/non-O139 strains of V. cholera, is an uncommon cause of bacteraemia or bacterascites in patients with cirrhosis and is associated with high incidence of circulatory failure and significant mortality.
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