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sympathectomy

 - 4 dictionary results

sym⋅pa⋅thec⋅to⋅my

[sim-puh-thek-tuh-mee]
–noun, plural -mies. Medicine/Medical.
1. surgery that interrupts a nerve pathway of the sympathetic or involuntary nervous system.
2. Also called chemical sympathectomy. a like interruption by chemical means.

Origin:
1895–1900; sympath(etic) + -ectomy
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2009.
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sym·pa·thec·to·my   (sĭm'pə-thěk'tə-mē)   
n.   pl. sym·pa·thec·to·mies
Surgical removal of a part of the sympathetic nervous system.

[sympath(etic) + -ectomy.]
The American Heritage® Dictionary of the English Language, Fourth Edition
Copyright © 2009 by Houghton Mifflin Company.
Published by Houghton Mifflin Company. All rights reserved.
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Medical Dictionary

Main Entry: sym·pa·thec·to·my
Pronunciation: "sim-p&-'thek-t&-mE
Function: noun
Inflected Form: plural -mies
: surgical interruption of sympathetic nerve pathways —sym·pa·thec·to·mized or chiefly British sym·pa·thec·to·mised /-"mIzd/ adjective
Merriam-Webster's Medical Dictionary, © 2002 Merriam-Webster, Inc.
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Medical Dictionary

sympathectomy sym·pa·thec·to·my (sĭm'pə-thěk'tə-mē) or sym·pa·the·tec·to·my (sĭm'pə-thě-těk'tə-mē)
n.
Surgical removal of a part of the sympathetic nervous system.

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