Evaluation of Young's modulus in Achilles tendons with diabetic neuroarthropathy.

Abstract:

:The Achilles tendon of the patient with Charcot's foot neuroarthropathy has significantly altered physical properties compared with a normal tendon. Twenty-nine Achilles tendons from patients with Charcot's foot (n = 20) and non-Charcot's foot controls (n = 9) were loaded onto a biomechanical testing instrument. The biomechanical properties of the Charcot and control tendons were determined and the tendons were evaluated for differences in ultimate tensile strength and elasticity (Young's modulus). Biomechanical test data show that there is a significant difference in ultimate tensile strength and elasticity between tendons of patients with Charcot's foot and those of non-Charcot's controls. The term diabetic tendo Achillis equinus is introduced as a new finding in diabetic neuroarthropathy.

journal_name

J Am Podiatr Med Assoc

authors

Grant WP,Foreman EJ,Wilson AS,Jacobus DA,Kukla RM

doi

10.7547/0950242

subject

Has Abstract

pub_date

2005-05-01 00:00:00

pages

242-6

issue

3

eissn

8750-7315

issn

1930-8264

pii

95/3/242

journal_volume

95

pub_type

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