49 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 ... Thoracodorsal Nerve Elbow ... Gluteal Nerve Knee ... Tibial Nerve Knee ... #Orthopedics #Neurology
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... sulcus sign in a shoulder ... applied at the elbow ... #Sulcus #Sign #Shoulder ... #orthopedics #sports
A physical examination revealed an obvious deformity in the anterior mid-upper arm that became more pronounced
pronounced during elbow ... imaging of the shoulder ... Clinical #Ortho #sports
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Dislocations (Shoulder ... Management Summary Shoulder ... ABDucted arm) Shoulder ... Affected hip and knee ... #Dislocations #Shoulder
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
Antecubital Fossa Elbow ... Middle Finger Elbow ... Femoral Condyle Knee ... Ankle Dorsiflexion Knee ... differential #diagnosis #Neurology
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT2)

To assess for Median Nerve Peripheral Neuropathy

Elbow extension →
Neuropathy Elbow ... extension → shoulder ... finger extension → shoulder ... #physicalexam #sports ... #orthopedics #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... - C6, C7, C8 Elbow ... Anterior Shoulder ... Myotomes #diagnosis #neurology
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT1)

To assess for Median Nerve Peripheral Neuropathy

Shoulder abduction →
Neuropathy Shoulder ... finger extension → shoulder ... external rotation → elbow ... #physicalexam #sports ... #orthopedics #neurology
Modified Hawkins Test for Shoulder Impingement

With the shoulder and elbow flexed at 90 degrees, internally rotate
Hawkins Test for Shoulder ... and elbow flexed ... rotation of the shoulder ... Hawkins #Test #Shoulder ... #orthopedics #sports
Hawkins Kennedy Test for Shoulder Impingement

With the shoulder and elbow flexed at 90 degrees, internally rotate
Kennedy Test for Shoulder ... and elbow flexed ... rotation of the shoulder ... Kennedy #Test #Shoulder ... #orthopedics #sports