Best Practice Case Studies-Cubital Tunnel Syndrome

Video Transcription

Video Summary

The video discusses an ultrasound consult for diagnosing cubital tunnel syndrome. Led by Josh Romero from Mayo Clinic, it involves Dr. Brendan Boettcher's assistance. The process includes using a mid- or high-frequency transducer to assess the ulnar nerve's cross-sectional area at various arm locations. A value over 10 mm² suggests cubital tunnel syndrome, especially when paired with symptoms. The video highlights the importance of distinguishing mechanical instability from focal compression, as the treatments differ. An example case highlights a patient with symptoms and an enlarged ulnar nerve area but no instability, indicating cubital tunnel syndrome.

Meta Tag

Edition 3rd Edition

Related Case 3rd Edition, CASE 14

Topic Elbow and Forearm

Keywords

3rd Edition, CASE 14

3rd Edition

Elbow and Forearm

cubital tunnel syndrome

ultrasound diagnosis

ulnar nerve

mechanical instability

Mayo Clinic