03/11/2026
Not every growth is what it seems! 🐴🔬
Dr Lee recently encountered an unusual-looking growth inside one of her patient’s mouths. Rather than simply treating it based on appearance, she surgically removed the mass and submitted it for analysis to establish exactly what they were dealing with.
The results? Salivary ductular ectasia with focal rupture, consistent with early sialocele formation.
So, what does that actually mean?
A sialocele is a collection of saliva that accumulates in the surrounding soft tissues when a salivary duct becomes damaged or ruptures. Rather than draining normally into the mouth, saliva leaks into the surrounding tissue, creating pockets of fluid and triggering a localised inflammatory response.
These lesions are often associated with trauma to the salivary ducts, particularly those connected to the sublingual salivary gland.
🔍 Why is lab testing important?
Not every lump, swelling or unusual looking growth is what it appears to be. Surgical removal and histopathological examination can help establish an accurate diagnosis, allowing us to understand what we’re treating and plan appropriate follow-up care.
Another interesting case reminding us that sometimes there’s a lot more going on beneath the surface!
Because a proper diagnosis is always better than guesswork. 💚
