Sialolithiasis: Difference between revisions
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= Sialolithiasis = | {{SI}} | ||
{{Infobox medical condition | |||
[[File:CT Wharton's duct sialolithiasis. Case 1. 139. indicated.png|thumb|An X-ray showing a sialolith in the salivary gland.|alt=Salivary gland sialolithiasis X-ray]] | | name = Sialolithiasis | ||
| image = [[File:Sialolithiasis.jpg|left|thumb|Sialolithiasis]] | |||
| caption = Sialolithiasis in the [[submandibular gland]] | |||
| field = [[Oral and maxillofacial surgery]] | |||
| synonyms = Salivary stones, salivary duct stones | |||
| symptoms = [[Pain]] and [[swelling]] in the affected gland, especially during [[eating]] | |||
| complications = [[Infection]], [[abscess]] formation | |||
| onset = Typically [[adulthood]] | |||
| duration = Variable | |||
| causes = [[Dehydration]], reduced salivary flow, [[trauma]] | |||
| risks = [[Smoking]], [[medications]] that reduce saliva production | |||
| diagnosis = [[Clinical examination]], [[imaging]] such as [[X-ray]], [[ultrasound]], or [[sialography]] | |||
| differential = [[Sialadenitis]], [[tumor]]s of the salivary glands | |||
| treatment = [[Hydration]], [[massage]], [[sialogogues]], [[surgery]] | |||
| medication = [[Analgesics]], [[antibiotics]] if infected | |||
| frequency = Common | |||
| deaths = Rare | |||
}} | |||
[[File:CT Wharton's duct sialolithiasis. Case 1. 139. indicated.png|left|thumb|An X-ray showing a sialolith in the salivary gland.|alt=Salivary gland sialolithiasis X-ray]] | |||
'''Sialolithiasis''' is a medical condition characterized by the formation of calcified stones, known as sialoliths, within the salivary glands. These stones can obstruct the flow of saliva, leading to pain, swelling, and infection of the affected gland. Sialolithiasis most commonly affects the submandibular glands but can also occur in the parotid and sublingual glands. | '''Sialolithiasis''' is a medical condition characterized by the formation of calcified stones, known as sialoliths, within the salivary glands. These stones can obstruct the flow of saliva, leading to pain, swelling, and infection of the affected gland. Sialolithiasis most commonly affects the submandibular glands but can also occur in the parotid and sublingual glands. | ||
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== Causes == | == Causes == | ||
The exact cause of sialolithiasis is not fully understood, but several factors are believed to contribute to stone formation, including dehydration, reduced saliva flow, increased calcium concentrations in saliva, and the presence of bacterial infections. | The exact cause of sialolithiasis is not fully understood, but several factors are believed to contribute to stone formation, including dehydration, reduced saliva flow, increased calcium concentrations in saliva, and the presence of bacterial infections. | ||
[[File:Salivary gland stone removed.jpeg|left|thumb|Salivary gland stone removed]] | |||
[[File:Salivary gland stone removed.jpeg|thumb|Salivary gland stone removed]] | |||
== Symptoms == | == Symptoms == | ||
Symptoms of sialolithiasis may include: | Symptoms of sialolithiasis may include: | ||
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* A noticeable lump in the area of the affected gland | * A noticeable lump in the area of the affected gland | ||
* Recurrent infections of the salivary gland | * Recurrent infections of the salivary gland | ||
== Diagnosis == | == Diagnosis == | ||
Diagnosis of sialolithiasis involves a combination of clinical examination, imaging studies such as [[X-ray|X-rays]], [[Ultrasound|ultrasound]], or [[Sialography]], and sometimes [[MRI]] or [[CT scans]] to locate the sialoliths and assess the extent of gland involvement. | Diagnosis of sialolithiasis involves a combination of clinical examination, imaging studies such as [[X-ray|X-rays]], [[Ultrasound|ultrasound]], or [[Sialography]], and sometimes [[MRI]] or [[CT scans]] to locate the sialoliths and assess the extent of gland involvement. | ||
[[File:CT Wharton's duct sialolithiasis. Case 1. 139. indicated.png|left|thumb|500px|CT Wharton's duct sialolithiasis. Case 1. 139. indicated]] | |||
[[File:CT Wharton's duct sialolithiasis. Case 1. 139. indicated.png|thumb|500px|CT Wharton's duct sialolithiasis. Case 1. 139. indicated]] | |||
== Treatment == | == Treatment == | ||
Treatment options for sialolithiasis include: | Treatment options for sialolithiasis include: | ||
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* Minimally invasive procedures such as shock wave lithotripsy to break up stones | * Minimally invasive procedures such as shock wave lithotripsy to break up stones | ||
* Surgical removal of the stone through sialendoscopy or open surgery in more severe cases | * Surgical removal of the stone through sialendoscopy or open surgery in more severe cases | ||
== Complications == | == Complications == | ||
If left untreated, sialolithiasis can lead to chronic infection, abscess formation, and permanent damage to the salivary gland. | If left untreated, sialolithiasis can lead to chronic infection, abscess formation, and permanent damage to the salivary gland. | ||
== Prevention == | == Prevention == | ||
Preventive measures may include adequate hydration, good oral hygiene, and regular dental check-ups to maintain optimal salivary flow and reduce the risk of stone formation. | Preventive measures may include adequate hydration, good oral hygiene, and regular dental check-ups to maintain optimal salivary flow and reduce the risk of stone formation. | ||
== See Also == | == See Also == | ||
* [[Salivary gland disorders]] | * [[Salivary gland disorders]] | ||
* [[Xerostomia]] (Dry mouth) | * [[Xerostomia]] (Dry mouth) | ||
* [[Oral and maxillofacial surgery]] | * [[Oral and maxillofacial surgery]] | ||
== External Links == | == External Links == | ||
* [https://www.nidcr.nih.gov/health-info/salivary-gland-disorders National Institute of Dental and Craniofacial Research - Salivary Gland Disorders] | * [https://www.nidcr.nih.gov/health-info/salivary-gland-disorders National Institute of Dental and Craniofacial Research - Salivary Gland Disorders] | ||
* [https://www.mayoclinic.org/diseases-conditions/sialolithiasis/symptoms-causes/syc-20355623 Mayo Clinic - Sialolithiasis] | * [https://www.mayoclinic.org/diseases-conditions/sialolithiasis/symptoms-causes/syc-20355623 Mayo Clinic - Sialolithiasis] | ||
[[Category:Oral and maxillofacial pathology]] | [[Category:Oral and maxillofacial pathology]] | ||
[[Category:Diseases of salivary glands]] | [[Category:Diseases of salivary glands]] | ||
{{med-stub}} | {{med-stub}} | ||
{{stub}} | {{stub}} | ||
Latest revision as of 21:04, 8 April 2025
Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
Founder, WikiMD Wellnesspedia &
W8MD's weight loss doctor NYC
Philadelphia GLP-1 weight loss and GLP-1 clinic NYC
| Sialolithiasis | |
|---|---|
| Synonyms | Salivary stones, salivary duct stones |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Pain and swelling in the affected gland, especially during eating |
| Complications | Infection, abscess formation |
| Onset | Typically adulthood |
| Duration | Variable |
| Types | N/A |
| Causes | Dehydration, reduced salivary flow, trauma |
| Risks | Smoking, medications that reduce saliva production |
| Diagnosis | Clinical examination, imaging such as X-ray, ultrasound, or sialography |
| Differential diagnosis | Sialadenitis, tumors of the salivary glands |
| Prevention | N/A |
| Treatment | Hydration, massage, sialogogues, surgery |
| Medication | Analgesics, antibiotics if infected |
| Prognosis | N/A |
| Frequency | Common |
| Deaths | Rare |
Sialolithiasis is a medical condition characterized by the formation of calcified stones, known as sialoliths, within the salivary glands. These stones can obstruct the flow of saliva, leading to pain, swelling, and infection of the affected gland. Sialolithiasis most commonly affects the submandibular glands but can also occur in the parotid and sublingual glands.
Causes[edit]
The exact cause of sialolithiasis is not fully understood, but several factors are believed to contribute to stone formation, including dehydration, reduced saliva flow, increased calcium concentrations in saliva, and the presence of bacterial infections.
Symptoms[edit]
Symptoms of sialolithiasis may include:
- Pain and swelling in the affected salivary gland, especially during meals
- Dry mouth
- Difficulty swallowing
- A noticeable lump in the area of the affected gland
- Recurrent infections of the salivary gland
Diagnosis[edit]
Diagnosis of sialolithiasis involves a combination of clinical examination, imaging studies such as X-rays, ultrasound, or Sialography, and sometimes MRI or CT scans to locate the sialoliths and assess the extent of gland involvement.
Treatment[edit]
Treatment options for sialolithiasis include:
- Conservative measures such as hydration, warm compresses, and massage to facilitate stone expulsion
- Sialogogues (saliva-inducing agents) to increase saliva flow
- Antibiotics for secondary infections
- Minimally invasive procedures such as shock wave lithotripsy to break up stones
- Surgical removal of the stone through sialendoscopy or open surgery in more severe cases
Complications[edit]
If left untreated, sialolithiasis can lead to chronic infection, abscess formation, and permanent damage to the salivary gland.
Prevention[edit]
Preventive measures may include adequate hydration, good oral hygiene, and regular dental check-ups to maintain optimal salivary flow and reduce the risk of stone formation.
See Also[edit]
External Links[edit]
- National Institute of Dental and Craniofacial Research - Salivary Gland Disorders
- Mayo Clinic - Sialolithiasis
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