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Pediatric viral orbital cellulites secondary to H1N1 infection: A case report
K S Smitha1, Ajinkya Vivekrao Deshmukh1, Fairooz P Manjandavida1
1Prabha Eye Clinic and Research Centre and Vittala International Institute of Ophthalmology, Bangalore, Karnataka, India.
Insights
A rare case of pediatric orbital cellulitis linked to H1N1 influenza is presented. Prompt oseltamivir treatment led to rapid improvement, preventing serious complications.
Area of Science:
- Ophthalmology
- Infectious Diseases
- Pediatrics
Background:
- Orbital cellulitis is a serious infection that can lead to vision loss and other complications.
- While bacterial infections are the most common cause, viral infections can also lead to orbital cellulitis.
Observation:
- A 10-year-old boy presented with high-grade fever and pneumonia, progressing to preseptal and orbital cellulitis.
- The patient's condition did not improve with standard intravenous antibiotics.
Findings:
- Testing revealed the boy was positive for the H1N1 influenza virus.
- Initiation of oseltamivir resulted in a dramatic resolution of orbital cellulitis within 24 hours.
Implications:
- This case highlights a rare presentation of pediatric orbital cellulitis secondary to systemic H1N1 infection.
- Early diagnosis and antiviral treatment with oseltamivir are crucial for managing H1N1-related orbital cellulitis and preventing severe outcomes.
Abstract:
A 10-year-old boy admitted for high-grade fever and pneumonia developed left preseptal and early orbital cellulitis, unresponsive to higher intravenous antibiotics. He received oseltamivir, on testing positive for H1N1 virus on the nasopharyngeal and throat swabs. There was dramatic improvement with resolution of orbital cellulitis within 24 h of starting oseltamivir. We report a very rare presentation of pediatric orbital cellulitis secondary to systemic H1N1 infection. Prompt investigations and timely treatment with oseltamivir aided in complete resolution, avoiding vision and life-threatening complications.
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