ArticleClinical case reports2023
Variation in location of the distobuccal root canal in a permanent maxillary second molar: A case report.
Article in Clinical case reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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Who cites it
1 citing paper in PubMed, 1 citations in OpenAlex.
- Variation in location of the distobuccal root canal in a permanent maxillary second molar: A case report.Clinical case reports · 2023Article
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Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Key Clinical Message: Clinicians should be aware of the variations in the number of roots and root canals and the peculiar or eccentric location of root canals. An intraoperative CBCT can be very useful in improved visualization of the anatomical variations. Abstract: This case report describes the unusual location of the distobuccal root canal in a maxillary second molar with root fusion. On access opening, three distinct root canal orifices, the mesiobuccal canal, palatal canal, and a third orifice closer to the palatal canal, were seen, giving an illusion of an additional palatal canal. An attempt was made to search for the distobuccal canal in its usual position, leading to the gouging of the pulp chamber floor. An intraoperative limited field of view cone-beam computed tomography (CBCT) revealed the root orifice adjacent to the palatal canal was the distobuccal canal. CBCT also revealed fusion of both the buccal and palatal roots in the root's coronal and middle third region, but they were not fused apically.
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