Friday, May 24, 2013

Contracture deformity

Table of Contents

Definition

A contracture is a tightening of muscle, tendons, ligaments, or skin that prevents normal movement.

See also:

  • Becker's muscular dystrophy
  • Cerebral palsy
  • Duchenne muscular dystrophy
  • Dupuytren's contracture
  • Volkmann's contracture

Alternative Names

Deformity - contracture


Considerations

A contracture develops when the normally elastic (stretchy) connective tissues are replaced by inelastic (nonstretchy) fiber-like tissue. This makes it hard to stretch the area and prevents normal movement.

Contractures occur primarily in the skin, underlying tissues, muscle, tendons, and joint areas. The most common causes are scarring and lack of use (due to immobilization or inactivity).


Common Causes
  • Inherited disorders (such as muscular dystrophy)
  • Injury (including burns)
  • Nerve damage
  • Reduced use (for example, from immobilization)


Review Date: 08/03/2010
Reviewed By: Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of Physician Assistant Studies, University of Washington, School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org)