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nonunion

nonunion

1 7.7
A broken bone that does not heal and join together
  • noun
  • /ˌnɒnˈjuːniən/
  • Specialized
translation icon : no unión
  • Nonunion at the fracture site is also a potential complication (Kaplan, 1994).
  • nonunion of fracture
  • patients with nonunion
  • malunion and nonunion

Examples

  • The patient experienced significant pain due to the nonunion of the bones in his leg.

  • Insufficient blood supply and repetitive stress on the fracture site are the major causes of a nonunion.

    Academic text (2002)
  • However, patients with nonunion may continue to take NSAIDs longer for pain.

    Academic text (2003)
  • However, providers must realize that there is a risk of nonunion and osteonecrosis with these fractures.

    Academic text (2006)
  • The healing of this fracture, however, is unpredictable, and nonunion can occasionally occur even in children.

    Academic text (2006)
  • If healing has not taken place within 4 to 6 months after fracture, it is indicative of a nonunion.

    Academic text (2002)
  • If a fracture does not heal properly within the expected time frame, the doctor may diagnose a nonunion.

  • After several months with no improvement, the physician confirmed that she had a nonunion of her wrist fracture.

Antonyms

157 2.7

A joining of people or things to form one

How Regenerative

regeneration
  • Specialized
15 4.7
regenerable
  • Specialized
6.8
repairability
  • Specialized
5.7
nonunion
  • Specialized
1 7.7

Surface Forms

nonunion singular
nonunions plural

Morphology

nonunion = union (semi-transparent) = non + union

Built from 'non-' + 'union' but used as a medical/technical term meaning 'failure to join', which is predictable from components but is specialized terminology.

Etymology

Nonunion comes from non- 'not' and union 'joining together'. In medicine it means a broken bone that has not joined or healed, so the word shows the parts did not come together.