Dental fracture
Last revised by Daniel J Bell on 8 Aug 2022
Citation, DOI, disclosures and article data
Citation:
Knipe H, Bell D, Kusel K, et al. Dental fracture. Reference article, Radiopaedia.org (Accessed on 01 Dec 2023) https://doi.org/10.53347/rID-71564
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rID:
71564
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Disclosures:
At the time the article was created Henry Knipe had no recorded disclosures.
View Henry Knipe's current disclosuresLast revised:
8 Aug 2022, Daniel J Bell ◉
Disclosures:
At the time the article was last revised Daniel J Bell had no financial relationships to ineligible companies to disclose.
View Daniel J Bell's current disclosuresRevisions:
7 times, by 6 contributors - see full revision history and disclosures
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Synonyms:
- Tooth fracture
- Teeth fracture
- Dentoalveolar fracture
Dental fractures are often clinically apparent but can be overlooked in cases with associated facial fractures, especially as root fractures may be clinically occult.
Terminology
When both a tooth and alveolar process are fractured, the term dentoalveolar fracture may be used 1.
Pathology
Dental fractures can be classified as 1:
- crown
- crown-root
- root
If the fracture extends through pulp (i.e. root canal) there is an increased risk of devitalization 1.
References
- 1. Rafael M. Loureiro, Erica A. Naves, Rafael F. Zanello et-al. Dental Emergencies: A Practical Guide. (2019) RadioGraphics. 39 (6): 1782-1795. doi:10.1148/rg.2019190019 - Pubmed
- 2. Meir H. Scheinfeld, Keivan Shifteh, Laura L. Avery et-al. Teeth: What Radiologists Should Know. (2012) RadioGraphics. 32 (7): 1927-44. doi:10.1148/rg.327125717 - Pubmed
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