#47 retreatment (by Ilya Mer)

Русская версия

The patient referred to my office for re-treatment of #47, the last exacerbation was suppressed by antibiotics and NSAID.

According to preop X-ray there is the broken fragment (white arrows) in one of the mesial canals and the distal aspect of the tooth destroyed
It was nor so difficult to take the fragment out
It took me 2 visits to complete the cleaning the root canal system. All symptoms gone after 3 weeks with calcium hydroxide. Here are two final X-rays with orthograde and excentric angle

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