52 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 ... #MuscleGroups #MSK ... #Orthopedics #Neurology ... #Diagnosis
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... applied at the elbow ... #PhysicalExam # ... clinical #video ... #msk #orthopedics
Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
Low Ankle Sprain ... Pathomechanics and Clinical ... LowAnkleSprain #Sports #MSK ... #orthopedics #Grading ... #Grades #Diagnosis
Squeeze Test for Syndesmotic Injury

 • The objective is to identify the integrity of the syndesmotic
the syndesmotic ligaments ... a syndesmotic ligament ... Syndesmotic #Injury #clinical ... #video #physicalexam ... #ankle #msk #orthopedics
Ankle Anterior Drawer Test

Ankle that’s been sprained 7 times.

Video by Liz Bayley @lizbayleyphysio

#Anterior #Drawer #Test #Talofibular
Ankle Anterior Drawer ... #Talofibular #Ligament ... #Ankle #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
(Os Trigonum) Syndrome ... - MSK Radiology ... #clinical #mri ... #clinical #Radiology ... #diagnosis #msk
Valgus Stress Test for Ulnar (Medial) Collateral Ligament Stability on Elbow Examination

Ulnar collateral ligament stability can
Medial) Collateral Ligament ... Stability on Elbow ... #PhysicalExam # ... clinical #video ... #sports #msk #orthopedics
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
x-ray review alignment ... ), compartment syndrome ... II-IV, pending orthopedic ... Radiology #XRay #Diagnosis ... #MSK
Anterior Shoulder Dislocation: Pathogenesis, clinical, and radiographic findings

Trauma, Fall on, outstretched arm, Overhead throwing => Abduction
Pathogenesis, clinical ... muscle, tendon, ligaments ... #Dislocation #Diagnosis ... signs #symptoms #msk ... #orthopedics #pathophysiology
Ankle Instability on Physical Exam

Significant instability with absent lateral ligament complex. Peroneal tendons with a heroic
Ankle Instability ... absent lateral ligament ... #instability #msk ... #orthopedics #physicalexam ... #drawer #clinical