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Epidural abscess caused by Streptobacillus moniliformis.
Michael Addidle1, Joanne Pynn, Kate Grimwade
1Department of Microbiology, Pathlab Bay of Plenty, Tauranga, New Zealand. michaela@pathlab.co.nz
Journal of Clinical Microbiology
|June 22, 2012
Summary
This case study details the first reported spinal epidural abscess caused by Streptobacillus moniliformis. Early diagnosis of this rare bacterial infection requires high clinical suspicion, especially when patient history is limited.
Area of Science:
- Infectious Diseases
- Neurology
- Microbiology
Background:
- Spinal epidural abscesses are serious infections requiring prompt diagnosis and treatment.
- Streptobacillus moniliformis is a bacterium rarely associated with severe human infections.
- The clinical presentation of S. moniliformis infections can be nonspecific, complicating diagnosis.
Observation:
- A patient developed a spinal epidural abscess.
- The causative agent was identified as Streptobacillus moniliformis.
- This represents the first documented case in medical literature.
Findings:
- The diagnosis of S. moniliformis infection necessitates a high index of suspicion.
- Diagnostic delays are common in cases lacking a clear clinical history.
- This case highlights an unusual etiology for spinal epidural abscess.
Implications:
- Clinicians should consider Streptobacillus moniliformis in the differential diagnosis of spinal epidural abscesses, particularly in endemic areas or with relevant exposure history.
- Increased awareness may lead to earlier diagnosis and improved patient outcomes.
- Further research into the pathogenesis and diagnostic challenges of S. moniliformis infections is warranted.
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