Salivary ducts

Definition : Intraductal carcinoma (IC) is the new World Health Organization designation for tumors previously called "low-grade cribriform cystadenocarcinoma" and "low-grade salivary duct carcinoma."
The relationship of IC to salivary duct carcinoma is controversial, but they now are considered to be distinct entities.
IC is a rare low-grade malignant salivary gland neoplasm with features similar to mammary atypical ductal hyperplasia or ductal carcinoma in situ, that shows diffuse S100 (...)

ductal sialadenitis WKP
Definition: Sialodochitis (also termed ductal sialadenitis ), is inflammation of the duct system of a salivary gland.
This is compared to sialadenitis, which is inflammation of the gland parenchyma.
Sialodochitis may be associated with salivary duct strictures and salivary stones.
It is common in both the parotid glands and submandibular glands.
The treatment is as for (...)

Open references
Sialendoscopy: Introduction, Indications and Technique. 2014. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3938711/

Kussmaul’s disease (sialodochitis fibrinosa)
Kussmaul disease (sialodochitis fibrinosa) is a condition in which ductal obstruction occurs due to the presence of fibromucinous plugs in the ductal system of certain dehydrated patients.