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Chronic sinusitis and zinc-containing endodontic obturating pastes
E D Theaker1, V E Rushton, J P Corcoran
1Department of Oral Medicine, Turner Dental School, University Dental Hospital of Manchester.
British Dental Journal
|July 22, 1995
Summary
A link exists between zinc-containing root canal paste and fungal sinusitis. Correct diagnosis is key for effective surgical treatment, avoiding prolonged inappropriate therapies.
Area of Science:
- Otolaryngology
- Endodontics
- Mycology
Background:
- Solitary antral aspergillus sinusitis is often linked to zinc-containing root canal obturating paste.
- Effective treatment typically involves surgical intervention.
Observation:
- Previous reports indicate surgical treatment is not always successful.
- Misdiagnosis can lead to prolonged and incorrect management.
Findings:
- This case and literature review highlight the importance of accurate diagnosis.
- Identifying the presence of obturating paste is crucial.
Implications:
- Assists dental and medical practitioners in identifying affected patients.
- Facilitates the instigation of correct treatment regimes for fungal sinusitis.