С-shaped second lower molar (by Ilya Mer)

Sometimes during a routine work you suddenly face a challenging  anatomy like this tooth

C-shaped second mandibular molar with irreversible pulpitis

Nothing special that catches your eye on diagnostic X-ray
Nothing special that catches your eye on diagnostic X-ray
Working length verification
Working length verification

 

3 orifices in mesial root and 2 distal canals merged into one
3 orifices in mesial root and 2 distal canals merged into one
Shaped by Prerace 30.06 , then Nitiflex up #45 and SAF #2 Obturation done by multiple wave and squirt technique
Shaped by Prerace 30.06 , then rotary and hand NiTi files taper 02 up #45 and SAF #2 Obturation done by multiple wave and squirt technique

 

 

 

 

RELATED POST

Apical perf healing (by Ilya Mer)

What a pleasure surprise came yesterday to my clinic. Tooth #36 with apical perf healed completely 3 years after treatment.…

Red Russian cement molar surgery (by Ilya Mer)

Red Russian cement was very popular in former USSR countries and unfortunately still in use in some cases. The main…

12 month CBCT recall after MB root surgery (by Ilya Mer)

Missed anatomy is the most frequent cause of apical development. In first upper molars definitely MB2 is mostly missed canal.…

When the surgery is the only option (by Ilya Mer)

To tell you the truth my therapeutic nature opposes an idea to do surgery in case of unfounded and untouched…