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[Maxillary first molar with two distobuccal root canals: a case report].
Cui Pingping1, Wang Xiaoya1, Yu Jian2
1Dept. of General Dentistry, School of Stomatology, Shandong University, Jinan 250012, China.
Summary
Maxillary first molars possess complex root canal anatomy. This study details a rare case of a maxillary first molar with five root canals, featuring dual canals in both mesiobuccal and distobuccal roots.
Area of Science:
- Endodontics
- Dental Anatomy
Background:
- Maxillary first molars exhibit complex root and canal anatomy, presenting challenges in endodontic treatment.
- Understanding root canal morphology is crucial for successful endodontic therapy.
Observation:
- This article presents a detailed description of an unusual maxillary first molar.
- The observed molar featured a complex internal anatomy with an increased number of root canals.
Findings:
- The maxillary first molar exhibited five distinct root canals.
- Dual canals were identified in both the mesiobuccal (MB) root and the distobuccal (DB) root, which is a rare anatomical variation.
Implications:
- This case highlights the importance of thorough root canal exploration in maxillary molars.
- Such anatomical variations necessitate advanced diagnostic imaging and careful instrumentation techniques in endodontic practice.
