Dr. Jiwu Chen

Dr. Jiwu Chen
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Peroneal tendon instability

Can static MRI miss painful peroneal tendon snapping?

Author: Dr. Jiwu Chen

Doctor’s answer

Yes. Intermittent subluxation may occur only during movement. Dynamic ultrasound can assess tendon motion during a supervised maneuver. Persistent painful snapping or instability warrants evaluation; painless noise alone may not need treatment.

References and sources

  1. https://www.foothealthfacts.org/conditions/peroneal-tendon-injuries
  2. https://pmc.ncbi.nlm.nih.gov/articles/PMC6154028/

This content is for education. Diagnosis, treatment, and rehabilitation require an individual assessment by a sports medicine specialist.