sigmoid
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.
Ozaki died "due to stage 4 sigmoid colon cancer" on Tuesday, his son, Tomoharu, said Wednesday in a statement obtained by AFP.
From Barron's • Dec. 24, 2025
In July 2021, surgeons removed half of his colon due to a narrowing of the sigmoid portion of his large intestine.
From Washington Times • Dec. 18, 2022
The colon can be divided into four regions, the ascending colon, the transverse colon, the descending colon and the sigmoid colon.
From Textbooks • Jun. 9, 2022
In surgeries like the one Francis most likely underwent, doctors excise a part of the colon called the sigmoid colon where diverticulitis is most common.
From New York Times • Jul. 5, 2021
One specimen has these spots in the form of an S, or sigmoid figure.
