HealthAugust 16, 2026
stenosis
stuh-NO-sis
Definition
An abnormal narrowing of a passage or opening in the body, specifically in the spinal column, which can put pressure on nerves.
Etymology
Derived from the Greek word 'stenos' meaning 'narrow,' this term has been used in medical contexts since the 19th century to describe the constriction of bodily ducts or canals.
In the news
Maggio was initially diagnosed with spinal stenosis, where the narrowing of his spinal column caused nerve pressure that triggered his original back pain.
Spine reconstruction restored his life
Read the full article ↗UCI Health