Dedicated extremity MR imaging of the foot and ankle

Eur Radiol. 2000;10(3):467-75. doi: 10.1007/s003300050078.

Abstract

The purpose of this review is to provide illustrative examples of diseases of the foot and ankle when imaged with a low-field MR imaging system. A retrospective review of 268 foot and ankle examinations, performed in our institution within the past 3 years with a 0.2-T (Artoscan Esaote, Genoa, Italy) dedicated extremity MR system was done. Additionally, illustrative comparison with conventional radiography and high-field MR imaging is presented in patients in whom these examinations were also performed. Although motion artifact limited the value of a few studies, in the majority of examinations low-field MR imaging provided diagnostic image quality for the full spectrum of disorders affecting the foot and ankle and seemed to be a feasible alternative to high-field MR imaging in establishing an accurate diagnosis.

Publication types

  • Review

MeSH terms

  • Ankle / pathology*
  • Ankle Injuries / diagnosis*
  • Diagnosis, Differential
  • Foot / pathology*
  • Foot Diseases / diagnosis*
  • Foot Injuries / diagnosis*
  • Humans
  • Magnetic Resonance Imaging*
  • Reproducibility of Results