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Updated: May 11, 2026
04:19
The Establishment of a Murine Mandibular Molar Extraction Socket Healing Model
Published on: January 13, 2023
The mandibular first molar with three canals in the mesial root- a case report
Mohanavelu Deepalakshmi1, Ramachandran Anupama, Hidayathulla Sulthan Ibrahim Raja Khan
1Senior Lecturer, Department of Conservative Dentistry & Endodontics.
Summary
Mandibular molars often have complex root canal systems. This case report details finding an extra middle mesial canal in a mandibular first molar, emphasizing thorough examination for successful endodontic treatment.
Area of Science:
- Dentistry
- Endodontics
- Dental Anatomy
Background:
- The root canal system exhibits variable morphology with interconnected canals, particularly in mandibular molars.
- Understanding complex root anatomy is crucial for successful endodontic therapy.
Purpose of the Study:
- To report an unusual root canal anatomy identified in a mandibular first molar during endodontic treatment.
- To highlight the significance of detailed clinical and radiographic examinations in detecting accessory canals.
Main Methods:
- Clinical examination of a mandibular first molar.
- Radiographic assessment to identify root canal morphology.
- Routine endodontic treatment procedures.
Main Results:
- Detection of an additional middle mesial root canal, distinct from the mesiobuccal and mesiolingual canals.
- Confirmation of complex root canal anatomy in the treated mandibular first molar.
Conclusions:
- The presence of accessory canals, such as the middle mesial canal, is a critical factor in endodontic treatment outcomes.
- Thorough diagnostic evaluations are essential for identifying and treating all canals, ensuring predictable endodontic success.
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