resection

noun

re·​sec·​tion ri-ˈsek-shən How to pronounce resection (audio)
: the surgical removal of part of an organ or structure

Examples of resection in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
For cancer and certain other cases, resection involves removing all or part of the stomach (gastrectomy) or esophagus (esophagectomy). Mark Gurarie, Health, 2 Nov. 2024 Surgical resection may significantly reduce the likelihood of recurrence.17 In a study of 118 people who had surgery to remove hepatic adenomas, 8% had the tumor come back or get bigger. Robert Burakoff, Verywell Health, 1 Nov. 2024 If a polyp is large, suspicious, or causing symptoms, it can be removed with transurethral resection of bladder tumors (TURBT) and minimal invasive performed under anesthesia. James Myhre & Dennis Sifris, Md, Verywell Health, 3 Sep. 2024 Because of that, it was decided a resection, or removal of part of Duff’s brain, would not be possible, so the deep brain stimulation was chosen. Ed Stannard, Hartford Courant, 29 Feb. 2024 See all Example Sentences for resection 

Word History

First Known Use

1646, in the meaning defined above

Time Traveler
The first known use of resection was in 1646

Dictionary Entries Near resection

Cite this Entry

“Resection.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/resection. Accessed 23 Nov. 2024.

Medical Definition

resection

noun
re·​sec·​tion ri-ˈsek-shən How to pronounce resection (audio)
: the surgical removal of part of an organ or structure
pancreatic resection
resection of the lower bowel
resection of a tumor
see abdominoperineal resection, mikulicz resection, segmental resection, wedge resection

More from Merriam-Webster on resection

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