47 results
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Anterior Shoulder ... rotated, extended arm ... Axillary nerve injury ... #Radiology #XRay ... Orthopedics #Sports #MSK
Moro Reflex on Newborn Physical Exam

The Moro reflex is obtained by holding the baby’s head and
Moro Reflex on Newborn ... The arms should ... and the index finger ... #Pediatrics #Clinical ... #Video #Neurology
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
flexor reflex) ... indicating cervical injury ... #clinical #hand ... #video #physicalexam ... #msk #orthopedics
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
Differential diagnosis ... capsuloligamentous injury ... #clinical #mri ... #clinical #Radiology ... #diagnosis #msk
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
to 90 degrees, flex ... to 30 degrees, and ... #PhysicalExam #clinical ... #video #sports ... #msk #orthopedics
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
compromise of anterior ... OK signs are seen ... #Finger #Hand # ... PhysicalExam #clinical ... #msk #orthopedics
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... , T1 (median) Reflexes ... spared in this injury ... Anterior Shoulder ... sensory #motor #arm
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
The arm should be ... axillary nerve injury ... #Reduction #MSK ... #Orthopedics #clinical ... #video #dislocation
Grasp Primitive Reflex on Newborn Physical Exam 

Placement of the examiner’s finger in the palm of
the examiner’s finger ... One should avoid ... traction on the arm ... #PhysicalExam #clinical ... #video #peds #pediatrics
Hoffmann's sign was originally described as follows: the test is performed by supporting the patient's hand
the patient's hand ... the fingers are ... indicative of injury ... #Clinical #Video ... #Neurology #Reflex