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Updated: May 8, 2026

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Retrograde Parotid Gland Infusion through Stensen's Duct in a Non-Human Primate for Vectored Gene Delivery
Published on: August 12, 2021
Obstructive parotitis from extraorally introduced foreign body in the Stensen duct
George Levine1, Matthew Clark, Louis Mandel
1Research Assistant, Salivary Gland Center; Third-Year Student, Columbia University College of Dental Medicine, New York, NY.
Summary
A rare case of a foreign body entering the parotid duct from outside the mouth is described. This review covers the resulting symptoms, diagnosis, and treatment of this obstructive condition.
Area of Science:
- Oral and Maxillofacial Surgery
- Otolaryngology
- Surgical Pathology
Background:
- Foreign body penetration into the parotid duct is an uncommon occurrence.
- Such penetrations can lead to significant obstructive symptoms within the salivary system.
- Understanding this rare event is crucial for accurate diagnosis and management.
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