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Disseminated septicaemic melioidosis: an unusual presentation of masticator space infection
Somchai Srirompotong1, Wisoot Reechaipichitkul
1Department of Otolaryngology, Faculty of Medicine, Srinagarind Hospital, Khon Kaen University, Khon Kaen, Thailand. srirompotong@yahoo.com
Abstract:
Melioidosis is an infectious disease caused by a saprophytic bacterium, Burkholderia pseudomallei. It is endemic to Southeast Asia and Northern Australia. The spectrum of melioidosis in humans varies from sub-clinical to overwhelming protean manifestations resembling other acute and chronic bacterial infections. Disseminated septicaemia melioidosis presenting as a masticator space infection is reported here. This is germane to those treating diabetic patients with deep neck infections living in, or having visited, areas endemic for B. pseudomallei.
Insights
Melioidosis, an infection from Burkholderia pseudomallei, can cause severe disseminated septicaemia. This case highlights a rare masticator space infection, crucial for clinicians managing diabetic patients in endemic regions.
Area of Science:
- Infectious Diseases
- Microbiology
- Clinical Medicine
Background:
- Melioidosis is caused by Burkholderia pseudomallei, endemic in Southeast Asia and Northern Australia.
- Human melioidosis presents with a wide range of clinical manifestations, mimicking other bacterial infections.
- Deep neck infections require prompt diagnosis and treatment due to potential complications.
Observation:
- A case of disseminated septicaemia melioidosis presenting as a masticator space infection is described.
- This presentation is unusual and highlights the diverse clinical spectrum of the disease.
- The patient's condition required intensive management.
Findings:
- Burkholderia pseudomallei can lead to severe systemic infection, including deep neck space abscesses.
- Early recognition of melioidosis is critical, especially in endemic areas.
- Masticator space infection can be a manifestation of disseminated melioidosis.
Implications:
- Clinicians treating deep neck infections in patients from or who have visited endemic areas should consider melioidosis.
- Diabetic patients are at higher risk for severe melioidosis presentations.
- Awareness of this rare presentation can improve diagnostic accuracy and patient outcomes.
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