Abstract :
The primary objective of root canal treatment is complete cleaning and shaping of all root canals so that microorganism and debris are removed from the root canal that result in hermetic seal of root canal space. The endodontic treatment of every tooth poses some endodontic challenges which have to be carefully managed by proper clinical and radiographic evaluation before treatment. The teeth with partial or complete obliteration of pulp canal results in endodontic challenge due to difficulty in negotiation of canal orifice. It is always important to take necessary precautions while locating canal orifice to apex, otherwise it will result in iatrogenic errors including perforation and separation of instrument. This present case describes the successful location and management of calcified canal in maxillary central incisor with proper knowledge of internal anatomy, thorough radiographic assessment and canal orifice locating instrument such as c files under microscope.
Keyword :
Calcified tooth, Dental Operating Microscope, Maxillary central incisor