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Isolated abscess in superior rectus muscle in a child
Sushank Ashok Bhalerao1, Kamaljeet Singh, Birendra Yadav
1Department of Ophthalmology, Regional Institute of Ophthalmology at Govt. M. D. Eye Hospital, Allahabad, Uttar Pradesh, India.
Indian Journal of Ophthalmology
|May 15, 2015
Summary
Pyomyositis, a rare bacterial muscle infection, can affect eye muscles. This case highlights a superior rectus abscess in a child, successfully treated with drainage and antibiotics.
Area of Science:
- Ophthalmology
- Infectious Diseases
- Musculoskeletal System
Background:
- Pyomyositis is a bacterial infection of striated muscle, typically caused by Staphylococcus aureus.
- Extraocular muscle (EOM) involvement is exceptionally rare, posing diagnostic challenges.
Observation:
- A 2-year-old boy presented with left eye swelling and immobility.
- Orbital CT revealed a left superior rectus muscle abscess with characteristic imaging features.
Findings:
- The case demonstrates isolated EOM pyomyositis affecting the superior rectus muscle.
- Successful treatment involved surgical incision and drainage of the abscess.
Implications:
- EOM pyomyositis should be considered in pediatric orbital inflammatory conditions.
- Prompt diagnosis and combined antibiotic therapy are crucial for favorable outcomes.
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