endarterectomy

noun
end·​ar·​ter·​ec·​to·​my | \ ˌen-ˌdär-tə-ˈrek-tə-mē How to pronounce endarterectomy (audio) \
plural endarterectomies

Definition of endarterectomy

: surgical removal of the inner layer of an artery when thickened and atheromatous or occluded (as by intimal plaques)

Examples of endarterectomy in a Sentence

Recent Examples on the Web This patient ended up needing a carotid endarterectomy, a procedure that removes built-up plaque from the artery. Milwaukee Journal Sentinel, 5 Mar. 2018

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'endarterectomy.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of endarterectomy

1974, in the meaning defined above

History and Etymology for endarterectomy

New Latin endarterium intima of an artery (from end- + arteria artery) + English -ectomy

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The first known use of endarterectomy was in 1974

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Cite this Entry

“Endarterectomy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/endarterectomy. Accessed 9 Aug. 2022.

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More Definitions for endarterectomy

endarterectomy

noun
end·​ar·​ter·​ec·​to·​my | \ ˌen-ˌdärt-ə-ˈrek-tə-mē How to pronounce endarterectomy (audio) \
plural endarterectomies

Medical Definition of endarterectomy

: surgical removal of the inner layer of an artery when thickened and atheromatous or occluded (as by intimal plaques)

More from Merriam-Webster on endarterectomy

Britannica.com: Encyclopedia article about endarterectomy

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