11 results
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
bones should be ... scapholunate interosseous ligament ... bones should be ... box, pain with wrist ... #TerryThomas #Wrist
Knee Joint Anatomy - Ligaments

The knee joint ligaments are divided between two groups: the extracapsular (outside
Knee Joint Anatomy ... The knee joint ligaments ... The ligaments are ... stability, prevent dislocation ... #orthopedics
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
capitate ("apple") should ... tea cup") which should ... associated injuries: Carpal ... Disposition: Pending orthopedic ... #Wrist #Carpal
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... , outstretched arm ... muscle, tendon, ligaments ... muscles, tendons, ligaments ... symptoms #msk #orthopedics
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
fractures that are ... : Scapholunate dissociation ... , perilunate dislocation ... follow-up with Orthopedics ... Scaphoid #Fracture #Wrist
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Complications are ... ulna, pain with wrist ... injuries: Perilunate dislocation ... Discharge with orthopedic ... Triquetrum #Fracture #Wrist
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Orthopedic Dislocations ... (Shoulder, Elbow ... ) Shoulder Reduction ... Affected hip and knee ... axis of femur #Orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... Carpal Tunnel Syndrome ... Anterior Shoulder ... Dislocation - May ... sensory #motor #arm
Patellar dislocation 
Patella dislocation refers to when the kneecap is completely displaced out of its normal
of its normal alignment ... direct blow) to the knee ... However, there are ... PhysicalExam #Sports #Orthopedics ... #Knee #msk
Hand X-Ray Anatomy and Interpretation Checklist
1. Soft tissues - Look carefully at the soft tissue over
into the hand and wrist ... between the bones are ... Incorrect alignment ... proximal to the carpal ... Both hand views are