4 results
Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
(MCI) of the Wrist ... slightly extended, and ... extensors (ECU, ... #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,
resists finger extension ... Video via @open_michigan ... #Hand #Wrist #PhysicalExam ... #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
Perthes lesion ... NO osseous component ... medially → CHRONIC INSTABILITY ... lesion #clinical #mri ... Radiology #diagnosis #msk
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
the elbow to the hand ... the bones of the hand ... the ECU tendon, MRI ... #physicalexam #video ... #msk
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