Submandibular Duct: A Passage for Saliva
Function and Structure
The submandibular duct, also known as Wharton's duct, serves as a conduit for saliva from the submandibular gland into the mouth. Measuring approximately 5 centimeters in length, it features a thinner wall compared to the parotid duct.
Development and Migration
During embryonic development, the submandibular and parotid salivary glands migrate, resulting in the formation of elongated ducts. However, clinical data on duct development is still limited.
Clinical Significance
The submandibular duct plays a crucial role in the production and flow of saliva, contributing to oral health and digestion. Its clinical relevance lies in the potential for obstruction or dysfunction, which can lead to salivary gland disorders.
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