21 results
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress Test ... rupture of the lateral ... PhysicalExam #Sports #Orthopedics ... #Knee #lateral ... #msk
Lateral Collateral Ligament (LCL) Stability Test on Knee Examination

Lateral Collateral Ligament stability can be tested at
Ligament (LCL) ... Stability Test on ... LCL #Stability #Test ... video #sports #msk ... #orthopedics
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
-> Hill Sachs Defect ... Acute loss of lateral ... #Dislocation #Diagnosis ... signs #symptoms #msk ... #orthopedics #pathophysiology
Medial Collateral Ligament (MCL) Stability Test on Knee Examination

Medial Collateral Ligament stability can be tested at
MCL) Stability Test ... valgus force to the lateral ... MCL #Stability #Test ... video #sports #msk ... #orthopedics
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
duck sign" on lateral ... duck sign" on lateral ... ulna, pain with wrist ... Radiology #XRay #Diagnosis ... #Sports #MSK
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Axillary Nerve Shoulder ... Radial Nerve Wrist ... #MuscleGroups #MSK ... #Orthopedics #Neurology ... #Diagnosis
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral ... ("apple") should ... tea cup") which should ... Radiology #XRay #Diagnosis ... #Sports #MSK
Cozen’s Test for Lateral Epicondylitis ("Tennis Elbow")

Also known as the "resisted wrist extension test".  
With
the "resisted wrist ... dorsiflex the wrist ... The examiner should ... #physicalexam #msk ... #orthopedics #sports
Cozen's Test for Lateral Epicondylitis (Tennis Elbow)

The examiner should stabilize the elbow with patient's forearm fully
The examiner should ... with resisted wrist ... #Cozens #Test #Lateral ... video #sports #msk ... #orthopedics
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
all carpal bones should ... Thomas" sign to diagnosis ... scapholunate interosseous ligament ... box, pain with wrist ... #Sports #MSK