Endodontic enigma: management of mandubular second premolar with 3 root canals

In endodontic practice root canal morphology can be unpredictable and requires cautious assessment of canal anatomy. Mandibular premolars are often considered to be ENIGMA to dental clinicians. This is because of variations in root canal anatomy. Although most of the times mandibular premolars have one root with one canal morphology. Mandibular premolar can present a complex pulp anatomy. The present case shows the management of mandibular 2nd premolar with one root and 3 canals.