6 results
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
Midcarpal Instability ... (MCI) of the Wrist ... Intrinsic Midcarpal Instability ... #Wrist #msk #orthopedics ... #clinical #video
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The Shuck Test for Scapholunate Instability

The Shuck test assesses for scapholunate instability. 
With the wrist flexed,
With the wrist flexed ... dorsum of the wrist ... Video via @open_michigan ... #clinical #video ... #sports #msk #orthopedics
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Prior anterior glenohumeral joint dislocation with Hill-Sachs fracture and Perthes lesion
Imaging Findings:
 • The arrow is
This is a Perthes ... and NO osseous component ... medially → CHRONIC INSTABILITY ... lesion #clinical #mri ... Radiology #diagnosis #msk
Watson's Test for Scapholunate Instability

1) The examiner places a thumb over the scaphoid tubercle, applying dorsal
for Scapholunate Instability ... pressure. 2) The wrist ... #wrist #clinical ... #video #physicalexam ... sports #scaphoid #msk
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Chronic distal radiocubital instability.
The function of this joint is the rotation of the forearm or pronosupination,
distal radiocubital instability ... ARCD instability ... #radioulnar #wrist ... #Wrist #msk #orthopedics ... #clinical #video
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Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
upon reaching the wrist ... aspect of the wrist ... the ECU tendon, MRI ... #physicalexam #video ... #msk
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