12 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
Wrist Extension ... Tibial Nerve Knee ... #MuscleGroups #MSK ... #Orthopedics #Neurology ... #Diagnosis
Median Nerve Tension Test (Upper-Limb Neurodynamic Tests, ULNT1)

To assess for Median Nerve Peripheral Neuropathy

Shoulder abduction →
forearm supination → wrist ... is positive with ... ULTT1 #clinical #video ... physicalexam #sports #msk ... #orthopedics #neurology
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
Positive Lachman's ... test used to diagnose ... injury of the anterior ... The examiner should ... #Video #Knee
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
is difficult to diagnose ... lesions of this type are ... This video shows ... Positive #Clinical ... #Posterior #msk
Shoulder Apprehension and Relocation Test

The apprehension and relocation tests evaluate for anterior glenohumeral stability
With the patient
evaluate for anterior ... externally rotate the arm ... apprehensive that the arm ... hand to place a posteriorly ... #sports #msk #orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
"waiter's tip" position ... spared in this injury ... Anterior Shoulder ... #neurology #sensory ... #motor #arm #physicalexam
Shoulder Apprehension and Relocation Test

The apprehension and relocation tests evaluate for anterior glenohumeral stability
With the patient
evaluate for anterior ... externally rotate the arm ... hand to place a posteriorly ... PhysicalExam #clinical #video ... #sports #msk #orthopedics
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Elbow and Hip) - Diagnosis ... rotation) • Anterior ... elbow fully as a test ... of dash board injury ... Affected hip and knee
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Posterior Knee Dislocation ... , POSTERIOR KNEE ... injury (25%) TEST ... #Injury #msk #clinical ... #video #nsfw
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... Awareness • Injury ... threat Cranial Nerves ... previous gaze position ... #PhysicalExam #neurology