42 results
Chronic Shoulder Pain - Differential Diagnosis Algorithm
4 tests for the AC joint:
1. Direct palpation
2. Cross-arm shoulder
Chronic Shoulder ... Differential Diagnosis Algorithm ... Cross-arm shoulder ... Differential #Diagnosis #Algorithm ... #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral wrist ... capitate ("apple") should ... tea cup") which should ... , pain with wrist ... Orthopedics #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
Innervation of Muscles Shoulder ... Axillary Nerve Shoulder ... Radial Nerve Wrist ... #MuscleGroups #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
all carpal bones should ... all carpal bones should ... box, pain with wrist ... #TerryThomas #Wrist ... Orthopedics #Sports #MSK
Hamate Fracture on Wrist X-Ray

- point tenderness over the hamate should raise suspicion for a fracture,
Hamate Fracture on Wrist ... over the hamate should ... negative a CT should ... WristXRay #Radiology #MSK
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
Differential Diagnosis Algorithm ... Erythematosus (SLE), should ... Amy Chung, MD, MSc ... Joint #Disorders #msk ... Differential #Diagnosis #Algorithm
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
ED arrival MSK ... dislocations (posterior shoulder ... Management #Emergency #Algorithm
Radiocarpal Wrist Injection

Radiocarpal wrist injection. Often swelling is more prominent in inflammatory arthritis on radial side
Radiocarpal Wrist ... Radiocarpal wrist ... radial side of wrist ... physicalexam #procedure #msk ... orthopedics #sports #rheumatology
An Algorithm for the Management of Seizures

The management of active seizures is algorithmic, starting with a
An Algorithm for ... active seizures is algorithmic ... and bag-valve mask ... Patients should ... detailed in the algorithm
CPPD vs Gout

== CPPD == 

Think About CPPD When:
 • Self-limited synovitis after surgery/trauma (> 65
weird joints (shoulders ... , wrists, elbows ... , MCP, or shoulder ... knees, fingers, wrist ... Gout #Comparison #rheumatology