ankylosing spondylitis

noun Pathology.
  1. a degenerative inflammatory disease, most common in young men, characterized by back pain and impaired mobility of the spinal column.
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British Dictionary definitions for ankylosing spondylitis

ankylosing spondylitis

noun
  1. med inflammation of the spine causing two or more vertebrae to become fused
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

ankylosing spondylitis in Medicine

ankylosing spondylitis

n.
  1. Arthritis of the spine, resembling rheumatoid arthritis and leading to lipping or fusion of the vertebrae.Strümpell-Marie disease Marie-Strümpell disease rheumatoid spondylitis Strümpell-Marie disease
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.