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Atypical Root Canal System Anatomy in a Permanent Upper First Molar: A Case Report.
Slavena Georgieva1, Tsvetelina Borisova-Papancheva1, Denitsa Zaneva-Hristova1
1Department of Conservative Dentistry and Oral Pathology, Medical University of Varna, Varna, BGR.
Cureus
|April 18, 2025
Summary
Variations in root canal anatomy, like C-shaped canals in maxillary first molars, can affect endodontic treatment outcomes. This case study details the diagnosis and management of this rare dental anatomy.
Area of Science:
- Endodontics
- Dental Anatomy
- Maxillary Molars
Background:
- Root canal system anatomy variations significantly impact endodontic treatment success.
- Maxillary first molars commonly exhibit variations, such as a second mesio-buccal canal.
- Atypical root canal anatomies in these teeth are less frequent but clinically relevant.
Observation:
- This article presents a clinical case of a C-shaped root canal configuration in a maxillary first molar.
- The C-shaped canal system presents unique diagnostic and treatment challenges.
Findings:
- The study details the diagnosis, preparation, irrigation, and obturation of a C-shaped canal system.
- Successful endodontic management of this rare anatomy was achieved.
Implications:
- Understanding and managing C-shaped canals in maxillary molars is crucial for endodontic specialists.
- This case highlights the importance of thorough diagnosis and tailored treatment protocols for complex root canal anatomies.
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