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Sialolithiasis (also termed salivary calculi, [1] or salivary stones) [1] is a crystallopathy where a calcified mass or sialolith forms within a salivary gland, usually in the duct of the submandibular gland (also termed "Wharton's duct"). Less commonly the parotid gland or rarely the sublingual gland or a minor salivary gland may develop ...
Sialadenitis can be caused by cancer, autoimmune conditions, viral and bacterial infections, idiopathic causes or stones formed mainly from calculus. [6] It was thought that morphological characteristics of the salivary ducts could also be a contributing factor, as stagnation of saliva due to these could perhaps cause an increased incidence of ...
Salivary gland dysfunction affects the flow, amount, or quality of saliva produced. A reduced salivation is termed hyposalivation.Hyposalivation often results in a dry mouth condition called xerostomia, and this can cause tooth decay due to the loss of the protective properties of saliva.
For salivary gland cancer, an endoscope is inserted into the mouth to look at the mouth, throat, and larynx. An endoscope is a thin, tube-like instrument with a light and a lens for viewing. MRI or CT Scan: These tests can confirm the presence of a tumour. An MRI or CT Scan can also show whether metastasis has occurred. [4]
Chronic sclerosing sialadenitis is a chronic (long-lasting) inflammatory condition affecting the salivary gland.Relatively rare in occurrence, this condition is benign, but presents as hard, indurated and enlarged masses that are clinically indistinguishable from salivary gland neoplasms or tumors.
Salivary duct carcinoma (SDC) is a rare type of aggressive cancer that arises from the salivary glands. [1] It is predominantly seen in men and, generally, has a poor prognosis. [2] Other high grade carcinomas can mimic SDC. About 40-60% of SDC arise in pleomorphic adenomas. [3] Most, if not all, SDCs express androgen receptor by ...
The symptoms of latent autoimmune diabetes in adults are similar to those of other forms of diabetes: polydipsia (excessive thirst and drinking), polyuria (excessive urination), and often blurred vision. [15] Compared to juvenile type 1 diabetes, the symptoms develop comparatively slowly, over a period of at least six months. [16]
These types of stones can be found in 1.2 percent of the general population. [ 2 ] The second leading cause of salivary obstruction is from strictures and adhesions, which can happen from prior salivary gland infections, including childhood infections like mumps .