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Induration

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]


Induration (in’doo rā’shən, -dyoo-), a noun, means, in terms of pathology, (a) hardening of an area of the body as a reaction to inflammation, hyperemia, or neoplastic infiltration, or (b) an area or part of the body that has undergone such a reaction.[1] Most often this term is used to describe dermatologic findings.

Examples of usage

Examples of usage

“Both erythema and induration appear to be adequate indices of tuberculin sensitivity.”[2]

“The erythema had spread to 20 cm, and the central induration had spread to 9 cm.”[3]

Footnotes

Footnotes

  1. Random House Webster’s Unabridged Dictionary. Random House, Inc. 2001. Page 975. ISBN 037572026.
  2. Kimura, et al. “Comparison of erythema and induration as results of tuberculin tests.” Int J Tuberc Lung Dis. 2005;9(8):853-7. PMID 16104630.
  3. Race, et al. “Painful nodule with induration and spreading erythema.” Baylor University Medical Center Proceedings. 2005;18(4):401–404.
External links

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