sigmoidoscopy

[sig-moi-dos-kuh-pee]

noun

plural

sigmoidoscopies 

1. an examination by means of a sigmoidoscope.

Word History and Origins

Origin of sigmoidoscopy¹

First recorded in 1895–1900; sigmoidoscope + -y ³

Example Sentences

Experts recommend that most people start screening with a colonoscopy — or a similar procedure called a flexible sigmoidoscopy — at age 45.

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These could be a colonoscopy - a procedure which uses a camera inside a long tube to look inside the whole bowel - or a flexible sigmoidoscopy, which looks at part of it.

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During a sigmoidoscopy, she recalled, her gastroenterologist said, “Oh no. I was not expecting this!”

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He performed a sigmoidoscopy, a procedure that uses a scope to examine the lower part of the colon.

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Other methods include fecal occult blood tests and flexible sigmoidoscopy followed by colonoscopy if precancerous polyps are detected so they can be removed.

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