Authors: Shashin Shah, Aadil Thimwala, Mihir Pandya, Soham Patel
Abstract
Premolars have been blessed for having an aberrant root canal anatomy. The occurrence of more than 2 canals with different portal of exit is very rare. If one is facing the scenario of treating the maxillary and mandibular premolars clinically than he must be aware of the internal anatomy of these teeth. These teeth may require special shaping and obturating techniques. This case series is the reflection of the endodontic challenges clinicians face to manage such cases. Careful examination of pre-operative radiograph and careful negotiation is necessary to deal with such variable anatomies. Keywords: Premolars, Canal negotiation.
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