Cementicle: Difference between revisions
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{{Infobox medical condition | |||
| name = Cementicle | |||
| synonyms = | |||
| image = | |||
| caption = | |||
| field = [[Dentistry]] | |||
| symptoms = [[Calcification]] in the [[periodontal ligament]] | |||
| complications = May interfere with [[periodontal health]] | |||
| onset = | |||
| duration = | |||
| causes = [[Aging]], [[trauma]], [[periodontal disease]] | |||
| risks = | |||
| diagnosis = [[Dental radiography]], [[clinical examination]] | |||
| differential = [[Pulp stone]], [[dental calculus]] | |||
| prevention = Good [[oral hygiene]], regular [[dental check-ups]] | |||
| treatment = Usually none required unless associated with other conditions | |||
| prognosis = Generally benign | |||
| frequency = Common in older adults | |||
}} | |||
'''Cementicle''' is a small, round calcified mass found in the periodontal ligament. They are typically less than 200 micrometers in diameter and are composed of cementum, a specialized calcified substance that covers the root of a tooth. Cementicles can be found either attached to the root or free within the periodontal ligament. | '''Cementicle''' is a small, round calcified mass found in the periodontal ligament. They are typically less than 200 micrometers in diameter and are composed of cementum, a specialized calcified substance that covers the root of a tooth. Cementicles can be found either attached to the root or free within the periodontal ligament. | ||
== Formation == | == Formation == | ||
Cementicles are formed from the deposition of [[cementum]] on fragments of degenerated periodontal fibers. This process is similar to the formation of [[calculus (dental)|dental calculus]], but occurs within the periodontal ligament rather than on the tooth surface. The exact cause of cementicle formation is not well understood, but it is thought to be related to aging, inflammation, or trauma to the periodontal ligament. | Cementicles are formed from the deposition of [[cementum]] on fragments of degenerated periodontal fibers. This process is similar to the formation of [[calculus (dental)|dental calculus]], but occurs within the periodontal ligament rather than on the tooth surface. The exact cause of cementicle formation is not well understood, but it is thought to be related to aging, inflammation, or trauma to the periodontal ligament. | ||
== Classification == | == Classification == | ||
Cementicles are classified based on their location. They can be found free within the periodontal ligament, attached to the root surface, or embedded within the cementum layer of the root. Free cementicles are the most common type, while embedded cementicles are the least common. | Cementicles are classified based on their location. They can be found free within the periodontal ligament, attached to the root surface, or embedded within the cementum layer of the root. Free cementicles are the most common type, while embedded cementicles are the least common. | ||
== Clinical significance == | == Clinical significance == | ||
Cementicles are generally considered to be a normal part of the aging process and are often found in older individuals. However, they can also be associated with certain dental conditions, such as [[periodontitis]] and [[root resorption]]. In rare cases, large cementicles can cause discomfort or interfere with dental procedures. | Cementicles are generally considered to be a normal part of the aging process and are often found in older individuals. However, they can also be associated with certain dental conditions, such as [[periodontitis]] and [[root resorption]]. In rare cases, large cementicles can cause discomfort or interfere with dental procedures. | ||
== See also == | == See also == | ||
* [[Cementum]] | * [[Cementum]] | ||
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* [[Periodontitis]] | * [[Periodontitis]] | ||
* [[Root resorption]] | * [[Root resorption]] | ||
[[Category:Dental anatomy]] | [[Category:Dental anatomy]] | ||
[[Category:Oral pathology]] | [[Category:Oral pathology]] | ||
{{dental-stub}} | {{dental-stub}} | ||
{{No image}} | {{No image}} | ||
Latest revision as of 04:05, 4 April 2025
| Cementicle | |
|---|---|
| Synonyms | |
| Pronounce | N/A |
| Specialty | N/A |
| Symptoms | Calcification in the periodontal ligament |
| Complications | May interfere with periodontal health |
| Onset | |
| Duration | |
| Types | N/A |
| Causes | Aging, trauma, periodontal disease |
| Risks | |
| Diagnosis | Dental radiography, clinical examination |
| Differential diagnosis | Pulp stone, dental calculus |
| Prevention | Good oral hygiene, regular dental check-ups |
| Treatment | Usually none required unless associated with other conditions |
| Medication | N/A |
| Prognosis | Generally benign |
| Frequency | Common in older adults |
| Deaths | N/A |
Cementicle is a small, round calcified mass found in the periodontal ligament. They are typically less than 200 micrometers in diameter and are composed of cementum, a specialized calcified substance that covers the root of a tooth. Cementicles can be found either attached to the root or free within the periodontal ligament.
Formation[edit]
Cementicles are formed from the deposition of cementum on fragments of degenerated periodontal fibers. This process is similar to the formation of dental calculus, but occurs within the periodontal ligament rather than on the tooth surface. The exact cause of cementicle formation is not well understood, but it is thought to be related to aging, inflammation, or trauma to the periodontal ligament.
Classification[edit]
Cementicles are classified based on their location. They can be found free within the periodontal ligament, attached to the root surface, or embedded within the cementum layer of the root. Free cementicles are the most common type, while embedded cementicles are the least common.
Clinical significance[edit]
Cementicles are generally considered to be a normal part of the aging process and are often found in older individuals. However, they can also be associated with certain dental conditions, such as periodontitis and root resorption. In rare cases, large cementicles can cause discomfort or interfere with dental procedures.
See also[edit]
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