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colonoscopy

colonoscopy

31 6.1
A medical test using a thin flexible tube to look inside the large bowel while you are asleep
  • noun
  • /ˌkɒlənˈɒskəpi/
  • Specialized
translation icon : colonoscopia
  • The patient had undergone a colonoscopy approximately four years prior due to complaints of irritable bowel syndrome.
  • colonoscopy or sigmoidoscopy
  • colonoscopy or enema
  • colonoscopy with barium

I mean, when you look at the studies, I think you know, how many people get colonoscopies way more often than they're supposed to.

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Examples

  • Similarly, the diagnostic test for colorectal cancer used in the UK is optical colonoscopy.

    Academic text (2012)
  • General guidelines recommend that the age for screening colonoscopies begin at 50 for people at average risk.

    Blog text (15)
  • ...the results of your colonoscopy, so we're good.

  • I came directly from a colonoscopy procedure.

  • Meanwhile, I want to prep you for a colonoscopy.

  • When I turned 50, I had the obligatory colonoscopy that was normal.

    Blog text (15)
  • Participants with positive tests were asked to attend a full examination and were offered a colonoscopy whenever possible.

    Academic text (1996)
  • More than 85% of those with positive tests underwent full colonoscopy (Table 3).

    Academic text (1996)
  • We investigated patients aged 55 years or older by colonoscopy; younger patients were assessed by flexible sigmoidoscopy.

    Academic text (2002)
  • The doctor explained that a colonoscopy is necessary to examine the health of the colon.

Synonyms

endoscopy
vscolonoscopy
  • Specialized
7 5.8

A medical test that uses a thin tube with a light and camera to look inside the body

limits the view to the colon only rather than to multiple organs

How Extensive

colonoscopy
  • Specialized
31 6.1
flexible sigmoidoscopy
  • Specialized
6.3

Surface Forms

colonoscopy singular
colonoscopies plural

Morphology

colonoscopy = colon (semi-transparent) = colon + scopy

The word is built from the anatomical base 'colon' plus the medical suffix '-scopy', but the specialized procedure sense is not fully transparent for average learners.

Etymology

The word colonoscopy comes from colon, meaning 'large intestine', and -oscopy, a part meaning 'to look'. Think of it like using a scope, as in microscope, to 'look' inside the colon, which is why a colonoscopy is a medical exam to view the colon.