1921
image of Clinical Epidemiology of Septic Arthritis Caused by Burkholderia pseudomallei and Other Bacterial Pathogens in Northeast Thailand
  • ISSN: 0002-9637
  • E-ISSN: 1476-1645

Abstract

Septic arthritis is a medical emergency, and if not treated appropriately, it can be associated with high morbidity and mortality. Melioidosis, a serious infectious disease caused by the Gram-negative bacillus , is highly endemic in South and Southeast Asia and northern Australia. We reviewed the medical charts of adult patients admitted with bacterial septic arthritis at Sunpasitthiprasong Hospital, Ubon Ratchathani, northeast Thailand from January 2012 to December 2014. Bacterial septic arthritis was defined as one or more hot swollen joints with isolation of a pathogenic organism from an affected joint or from blood. A total of 154 patients with septic arthritis were retrospectively evaluated. The most common causes were (48%, = 74), spp. (29%, = 44), and (10%, = 16). Prevalence of diabetes, bacteremia, and pneumonia was higher in septic arthritis than in septic arthritis caused by the other bacteria (all < 0.01). Seventy three percent (54/74) of patients infected with and 69% (55/80) of patients with the other bacteria received effective antimicrobials on the first day of admission ( = 0.60), but in-hospital mortality of the former group was considerably higher (34% versus 14%, = 0.004). In conclusion, septic arthritis is common and associated with high mortality in northeast Thailand. Emergence of arthritis is observed. Difficulty in diagnosing melioidosis and identifying in areas where health care workers are not familiar with the disease is discussed. In melioidosis-endemic regions, parenteral ceftazidime could be considered as empirical antimicrobial therapy for patients with septic arthritis and underlying diseases.

[open-access] This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

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/content/journals/10.4269/ajtmh.17-0288
2017-10-02
2017-11-22
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http://instance.metastore.ingenta.com/content/journals/10.4269/ajtmh.17-0288
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  • Published online : 02 Oct 2017
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