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cordotomy

 - 3 dictionary results

cor⋅dot⋅o⋅my

[kawr-dot-uh-mee]
–noun, plural -mies.
the surgical severance of certain nerve fibers of the spinal cord to alleviate intractable pain.


Origin:
cord + -o- + -tomy
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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Medical Dictionary

Main Entry: cor·dot·o·my
Variant: or chor·dot·o·my /kor-'dät-&-mE/
Function: noun
Inflected Form: plural -mies
: surgical division of a tract of the spinal cord for relief of severe intractable pain
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Medical Dictionary

cordotomy cor·dot·o·my or chor·dot·o·my (kôr-dŏt'ə-mē)
n.

  1. An operation on the spinal cord.

  2. Surgical division of tracts of the spinal cord, as for the relief of severe pain.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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