A Case Report on Endodontic Management of Maxillary First Molar with Two Palatal Canals
Saloni Sinha *
Department of Conservative Dentistry and Endodontics, DAPM RV Dental College, Bangalore, Karnataka, India.
B. S. Keshava Prasad
Department of Conservative Dentistry and Endodontics, DAPM RV Dental College, Bangalore, Karnataka, India.
Murali H Rao
Department of Conservative Dentistry and Endodontics, DAPM RV Dental College, Bangalore, Karnataka, India.
*Author to whom correspondence should be addressed.
Abstract
Endodontic therapy of maxillary first molars can be difficult, especially when root canal morphology varies unexpectedly. The presence of two palatal canals is unusual in maxillary first molars.
The presence of two palatal canals must be correctly diagnosed for appropriate treatment. CBCT (Cone Beam Computed Tomography) and other diagnostic tools can help for the detection of the exact position and form of the canals. To address both the conventional canals and the extra palatal canals, an effective treatment planning is required.
The preparation of the access cavity is critical in identifying the palatal canals. A conservative access cavity design that preserves tooth structure and structural integrity is advantageous. For the detection of the canals, magnification, illumination, and careful examination with small sized endodontic files are required.
Because of their complicated and difficult nature, palatal canal instrumentation needs specialized procedures. To adequately prepare the canals, a combination of manual files, rotary files, and ultrasonic tips may be used. To ensure adequate disinfection and removal of bacteria and debris from the complex canal anatomy, careful shaping and cleaning are required.
Canal obturation should aim for a three-dimensional sealing, ensuring complete filling of the root canal system. The use of proper obturation procedures can improve the quality of root canal therapy.
This paper provides an overview of the endodontic management of a maxillary first molar with two palatal canals, discussing the diagnosis, treatment planning, access cavity preparation, and the use of appropriate instrumentation and obturation techniques.
Keywords: Endodontic therapy, buccal canal root canals
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References
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