This case report present the immediate coronal sealing of endodonticaly treated lower first molar with anatomic variation of having an extra root i.e radix entomolaris. Endodontic treatment of a tooth may prove unfruitful if it is not restored at appropriate time with an adequate restorative material and technique as well. In order to achieve the above goal a restorative material should be such that it could be placed immediately over the obturated canals and should take retention and support from the canals itself. By using this technique (Nayyar core) the force will be transmitted along the long axis of tooth rather than the on weakened peripheral coronal structure thus providing adequate strength to the tooth.
Key words: Nayyar core, radix entomolaris, post-enododontic restoration.

Received: 12 February, 2019                             Revised: 24 February, 2019                     Accepted: 25February, 2019

Corresponding author: Dr. Shelly Singh, Sr Consultant Endodontist, Clove Dental, Panchkula, Haryana, India;

This article may be cited as: Singh S, Makkar S, Kaur TP, Galyan G. Radix Entomolaris Meets Nayyar Core: A win situation for post endodontic restoration. Int J Res Health Allied Sci 2019; 5(2):87-90.