17 results
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
Sensory Motor Reflex ... Antecubital Fossa Elbow ... Middle Finger Elbow ... S1 Lateral Calcaneus ... differential #diagnosis #Neurology
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow ... Fractures (medial/lateral ... Posterior long arm • Ortho ... Simple, DC with ortho ... #Orthopedics #Sports
Labral tear - Crank Test 1. Position patient's arm in 90 degree abduction and elbow flexion
Labral tear - Crank ... abduction and elbow ... arm #Diagnosis #Ortho ... #Sports #Labral
Bicep muscle injury - Yergason Test - 1. Position patient's elbow at 90 degrees with thumb
Position patient's elbow ... patient supinate and flex ... elbow against examiner's ... wrist) #Diagnosis #Ortho ... #Sports #Bicep
Labral tear - O'Brien Test - 1. Position patient's shoulder in 90 degree flexion, elbow extended,
Labral tear - O'Brien ... degree flexion, elbow ... up) #Diagnosis #Ortho ... #Sports #Labral
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Unresponsive wakefulness syndrome ... • Locked-in syndrome ... • Gag reflex ... flexed at the elbow ... #PhysicalExam #neurology
Mill's Test for Lateral Epicondylitis ("Tennis Elbow")

With the elbow fully extended and forearm pronated, passively flex
Epicondylitis ("Tennis Elbow ... ") With the elbow ... pronated, passively flex ... Epicondylitis #Tennis #Elbow ... #orthopedics #sports
Yergason's Test - Shoulder Examination

To perform Yergason's test, flex the elbow to 90 degrees, and provide
Yergason's test, flex ... the elbow to 90 ... or associated labral ... bicipital #tendon #labral ... clinical #video #sports
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C6, C7, C8 Elbow ... , T1 (median) Reflexes ... hand" ± Horner Syndrome ... Carpal Tunnel Syndrome ... Myotomes #diagnosis #neurology
Yergason's Test - Shoulder Examination

To perform Yergason's test, flex the elbow to 90 degrees, shake hands
Yergason's test, flex ... the elbow to 90 ... or associated labral ... bicipital #tendon #labral ... clinical #video #sports