herniation

American  

[hur-nee-ey-shuhn] / ˌhɜr niˈeɪ ʃən /

noun

Pathology.

1. an abnormal condition or process in which an organ or other tissue protrudes through an opening, as in the organ’s surrounding walls or some other narrow space.

   Acupuncture is often effective for the treatment of intervertebral disc herniations.

   In a fetus, herniation of the liver above the diaphragm is cause for concern.

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Etymology

Origin of herniation

First recorded in 1875–80; hernia ( def. ) + -tion ( def. )

Example Sentences

See Examples For:

herniation

When Jaden was finally diagnosed with acquired Chiari, or a brain herniation caused by a spinal fluid leak, in November 2014, doctors rushed him into brain surgery.

From Salon ● Dec. 31, 2023

He missed the start of the season after undergoing microdiscectomy for a lumbar disc herniation.

From Washington Times ● Nov. 28, 2023

In the course of his training, though, Collins developed problems with his legs and ultimately required surgery to correct for a cervical disc herniation.

From Scientific American ● Apr. 28, 2021

In 1997, with the O’s in a pennant race with the Yankees, Ripken played with a herniation in a back disk for 52 straight games.

From Washington Post ● Sep. 5, 2020

Diverticula may, and usually do, consist in a pouching by herniation, of the whole thickness of the esophageal wall; or they may be herniations of the mucosa between the muscular layers.

From Bronchoscopy and Esophagoscopy A Manual of Peroral Endoscopy and Laryngeal Surgery by Chevalier Jackson

Related Words

• breach
• fissure
• fracture
• hernia
• schism