Salivary gland obstruction occurs when a blockage in the salivary ducts prevents the flow of saliva, leading to swelling, pain, and potential infection. It is often caused by salivary stones, strictures, or external compression, and can be diagnosed through clinical examination and imaging studies like sialography or ultrasound.

Salivary Gland Obstruction

Blockage in the salivary ducts

Flow of saliva

Salivary stones, or sialolithiasis, are calcified structures that form within the salivary glands or ducts, often leading to pain and swelling due to obstruction of saliva flow. They are most commonly found in the submandibular gland and can be managed through hydration, massage, or surgical removal if necessary.

Salivary Stones

Strictures are like rules or limits that tell us what we can or can't do. They help keep things safe and fair for everyone, just like how we have to follow rules when we play games or cross the street.

Strictures

External compression

Diagnosed through clinical examination

Imaging studies are non-invasive diagnostic tools that provide visual representations of the interior of a body for clinical analysis and medical intervention. They play a crucial role in diagnosing, monitoring, and treating various medical conditions by offering detailed insights into anatomical structures and potential abnormalities.

Imaging Studies

Sialography is a specialized radiographic technique used to visualize the salivary glands and their ducts by injecting a contrast medium. It is primarily used to diagnose conditions such as salivary gland stones, strictures, or tumors, and assess gland function and ductal architecture.

Sialography

Ultrasound is a medical imaging technique that uses high-frequency sound waves to produce images of structures within the body, aiding in diagnosis and monitoring. It is non-invasive, safe, and widely used in various fields such as obstetrics, cardiology, and radiology.

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