No, the gingiva (gums) generally does not contain salivary glands. However, a rare exception has been documented.
A Rare Exception
While the vast majority of salivary glands are located elsewhere in the mouth (like under the tongue or in the cheeks), a single case report exists detailing the discovery of a minor salivary gland in the gingiva of a human third mandibular molar. [1] This was an unusual finding and not representative of typical gingival anatomy. This gland was predominantly mucous in nature.
This exceptional case highlights that while not a standard feature, the possibility of a minor salivary gland existing within the gingiva does exist, albeit extremely rarely.
Key Takeaways
- The gingiva typically lacks salivary glands. This is the standard anatomical understanding.
- One documented exception exists: A single case study reported a minor, predominantly mucous salivary gland in the gingiva.
- This is an unusual occurrence. It should not be considered a common or expected anatomical structure.
[1] A hitherto unreported observation is presented of a minor salivary gland in the gingiva of an erupted human third mandibular molar. This gland was of a mixed, predominantly mucous nature. The possible mechanisms of its development in this unusual location were discussed.
