Moreno Family Dentistry

913-647-1900

info@morenokansascitydentist.com

Quick Reference

What is a Pulpotomy?

In primary teeth, when deep cavities are in or close to the nerve, it's sometimes necessary to perform a pulpotomy. A pulpotomy is the removal of the irritated part of the pulp, while leaving the healthy root canals intact. A pulpotomy usually involves three steps:

  • First, your dentist makes an opening in the tooth and removes the part of the nerve in the top of the tooth


  • Medication is placed to promote healing


  • Then your dentist crowns the tooth to seal and protect it.


    • To make the entire procedure comfortable for your child, the first thing your dentist will do is make sure she's thoroughly numb.

    The dentist places a rubber dam around the tooth to isolate it from the rest of the mouth. This functions like a safety net, preventing debris from falling to the back of the throat.

    To get at the irritated tissue, the dentist makes an opening through the top of the tooth down into the pulp chamber, and carefully cleans out the nerve tissue. He then places a medicated packing material into the opening. Sometimes the medicated packing is removed and sometimes it's left in place.

    The last step in the procedure is a crown to seal and protect the tooth.