Best Practice Case Studies-De Quervain's Tenosynovitis and Intersection Syndrome

De Quervain's Tenosynovitis and Intersection Syndrome

Video Transcription

Video Summary

Occupational therapist Lorann Putnam explains the causes, symptoms, and management of De Quervain syndrome and intersection syndrome, common conditions affecting thumb extensors. Repetitive thumb movement can inflame tendons, especially at the first dorsal compartment, and forearm rotation can exacerbate this by causing tendons to rub against each other. Key treatments include icing, to reduce tendon size and inflammation, as well as using a thumb spica splint to limit movement. However, proper body mechanics and patient education are crucial for recovery, emphasizing minimizing reliance on thumb extensors and promoting stronger overall muscle use.

Meta Tag

Edition 3rd Edition

Related Case 3rd Edition, CASE 59

Topic Wrist

Keywords

3rd Edition, CASE 59

3rd Edition

Wrist

De Quervain syndrome

intersection syndrome

thumb spica splint

tendon inflammation

occupational therapy