noun, plural pulpotomies. Dentistry.
the removal of infected portions of the pulp tissue in a tooth, used as a therapeutic measure to avoid pulpectomy.

1920–25; pulp + -o- + -tomy

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Medical Dictionary

pulpotomy pul·pot·o·my (pŭl-pŏt'ə-mē)
Surgical removal of a portion of the dental pulp, usually of the coronal portion. Also called pulp amputation.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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Example sentences
Pulpotomy procedure of removing inflamed pulp tissue to the stump level was done.
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