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volvulus

American  
[vol-vyuh-luhs] / ˈvɒl vyə ləs /

noun

Pathology.

plural

volvuluses
  1. a torsion, or twisting, of the intestine, causing intestinal obstruction.


volvulus British  
/ ˈvɒlvjʊləs /

noun

  1. pathol an abnormal twisting of the intestines causing obstruction

"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

Etymology

Origin of volvulus

1670–80; < New Latin, equivalent to Latin volv ( ere ) to turn, twist + -ulus -ule

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.

It was later established Hannah had suffered a gastric volvulus - a rare condition caused by twisted stomach.

From BBC • Oct. 22, 2021

Colebunders favors a long-standing theory that the ultimate cause of nodding syndrome is infection by a parasitic worm called Onchocerca volvulus, which is endemic to the same regions.

From Science Magazine • Dec. 19, 2018

The disease is caused by the parasite Onchocerca volvulus, which is spread by blackflies, and often leads to irreversible blindness.

From Nature • Jan. 31, 2017

An 87-year-old woman who entered the hospital to have her carotid artery unblocked survived the surgery but then developed gastric volvulus, a very serious condition.

From Slate • Jun. 22, 2012

Under a microscope these creatures, known as Onchocerca volvulus, resemble coiled worms.

From Scientific American • Dec. 20, 2011