24 results
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 Fingers ... Gluteal Nerve Knee ... MuscleGroups #MSK #Orthopedics ... #Neurology #Diagnosis
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Finger Flexion ... Femoral Condyle Knee ... Ankle Dorsiflexion Knee ... Hamstring Reflex S1 Lateral ... #differential #diagnosis
Lateral Knee Intra-articular Corticosteroid Injection 

Lateral knee IA steroid injection. Hint - the fat pads below
Lateral Knee Intra-articular ... Injection Lateral ... knee IA steroid ... procedure #msk #orthopedics ... #sports #rheumatology
Lateral Knee Intra-articular Corticosteroid Injection 

Lateral knee injection with knee flexed. Aim towards the center of
Lateral Knee Intra-articular ... Injection Lateral ... Janetbirdope #Lateral ... procedure #msk #orthopedics ... #sports #rheumatology
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral ... capitate ("apple") should ... tea cup") which should ... dorsally and no longer ... Radiology #XRay #Diagnosis
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Anterior Shoulder ... rotation of the shoulder ... Acute loss of lateral ... #Dislocation #Diagnosis ... symptoms #msk #orthopedics
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Orthopedic Dislocations ... and Hip) - Diagnosis ... the humeral head laterally ... Affected hip and knee ... #Elbow #Hip #Diagnosis
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
degrees of flexion; lateral ... tendon), mallet finger ... Discharge with orthopedic ... Radiology #XRay #Diagnosis ... Management #Hand #Orthopedics
The Bulge Sign in Knee Effusion

Highly specific sign for knee joint effusion. 
 - Stroke the
Bulge Sign in Knee ... specific sign for knee ... pressure on the lateral ... physicalexam #msk #orthopedics ... #sports #rheumatology
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
formed by the Lateral ... ring and little finger ... where the index finger ... Nerve #Anatomy #diagnosis ... #neurology #orthopedics