Druj
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Transcript of Druj
The Distal Radioulnar Joint
Anatomy and Clinical Application
What is it?• Trochoid Joint between the head of the ulna
and the distal radius• Enables pronation and supination• Through TFCC allows force transmission of
axial loads• Mobile and Stable?
StabilityBoney vs. Soft Tissue
Anatomy – Boney Stabilsers
Anatomy – Soft Tissue StabilisersStatic
1. TFCC2. Joint Capsule3. Interosseous Membrane
Dynamic4. Pronator Quadratus5. Extensor Carpi Ulnaris
Anatomy
Anatomy
The Distal Radio-Ulnar Joint
Anatomy, Stabilisation, Chronic vs. Acute, Clinical Application
The Distal Radio-Ulnar Joint
Anatomy, Stabilisation, Chronic vs. Acute, Clinical Application
The Distal Radio-Ulnar Joint
Anatomy, Stabilisation, Chronic vs. Acute, Clinical Application
The Distal Radio-Ulnar Joint
Anatomy, Stabilisation, Chronic vs. Acute, Clinical Application