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A Case Report of Inferior Rectus Abscess
Luke Chi1, Adam Sauer2, Danielle Matonis2
1University of California, Irvine, Irvine, CA.
Summary
A rare inferior rectus muscle abscess caused by Methicillin-resistant Staphylococcus aureus required surgical drainage. Intravenous antibiotics alone were insufficient, highlighting the need for prompt surgical intervention in such cases.
Area of Science:
- Ophthalmology
- Infectious Diseases
- Surgical Pathology
Background:
- Soft tissue infections are common, but abscesses of the inferior rectus muscle are exceptionally rare.
- These rare abscesses present diagnostic and therapeutic challenges due to limited case documentation.
Purpose of the Study:
- To report a case of Methicillin-resistant Staphylococcus aureus (MRSA) abscess in the inferior rectus muscle.
- To discuss the diagnostic and therapeutic challenges and emphasize the role of surgical intervention.
Main Methods:
- Case report of a 47-year-old male with an inferior rectus muscle abscess.
- Diagnostic imaging revealed a fluid collection causing globe compression and restricted motility.
- Treatment involved intravenous antibiotics followed by surgical drainage via orbitotomy.
Main Results:
- The patient presented with symptoms including proptosis and diplopia.
- Abscess persisted despite initial intravenous antibiotic treatment.
- Surgical drainage (orbitotomy) was ultimately required for successful treatment.
Conclusions:
- Inferior rectus muscle abscesses are rare but serious conditions.
- Intravenous antibiotics alone may be insufficient; surgical drainage is often necessary.
- Further research and clinical attention are needed for optimal management of these rare infections.
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