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lobectomy

American  
[loh-bek-tuh-mee] / loʊˈbɛk tə mi /

noun

Surgery.
  • lobectomies
    plural
  1. excision of a lobe of an organ or gland.


lobectomy British  
/ ləʊˈbɛktəmɪ /

noun

  1. surgical removal of a lobe from any organ or gland in the body, esp removal of tissue from the frontal lobe of the brain in an attempt to alleviate mental disorder

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms


Etymology

Origin of lobectomy

First recorded in 1910–15; lobe + -ectomy


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Mr. Augenstein underwent a robot-assisted lobectomy that removed the upper lobe of his left lung.

From Washington Times ● May 18, 2023

Not only did her recent one-year scan return clear results, Hallgren was able to have the lobectomy performed laparoscopically, a less-invasive technique to the normal strategy that includes a 10-inch incision into a patient’s back.

From Los Angeles Times ● Feb. 27, 2023

Despite how invasive it seemed, temporal lobectomy for epilepsy caused by such scarring is the optimal treatment for select patients who have failed medical management.

From New York Times ● Sep. 25, 2019

Ginsburg had not made public appearances since undergoing a pulmonary lobectomy Dec. 21 after doctors discovered cancerous nodules in her left lung.

From Washington Post ● Feb. 4, 2019

The famous case of Phineas Gage suggests a role for this cortex in personality, as does the outdated practice of prefrontal lobectomy.

From Textbooks ● Jun. 19, 2013

Marsh describes it as "a sort of microscopic version, much more refined, of the sort of lobectomies people had been carrying out many years earlier".

From BBC ● Jan. 29, 2021

We need not resort to drastic measures to change the brain as we did in the past with frontal lobectomies.

From Scientific American ● May 7, 2013

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