40 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... • Biceps Jerk - ... Anterior Shoulder ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
Shoulder Exam - Provocative Testing

Supraspinatus muscle injury:
 - Jobe’s Test
 - Hawkin’s Test
 - Drop Arm
Shoulder Exam - ... cuff subacromial impingement ... O’Brien Test Biceps ... #Diagnosis #PhysicalExam ... #Shoulder #Testing
Illustrations showing elements of a shoulder assessment. Also included on a shoulder assessment would be determination
elements of a shoulder ... tuberosity tenderness, biceps ... positive test for biceps ... #Diagnosis #PhysicalExam ... #Tendinopathy #Impingement
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
Cord Injury by Nerve ... Elbow Flexion Biceps ... Dorsiflexion Knee Jerk ... Plantarflexion Ankle Jerk ... differential #diagnosis #Neurology
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
Innervation of Muscles Shoulder ... Shoulder Adduction ... Thoracodorsal Nerve ... MuscleGroups #MSK #Orthopedics ... #Neurology #Diagnosis
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Interosseous Peripheral Nerve ... #Interosseous #Nerve ... #physicalexam # ... msk #sports #neurology ... #orthopedics #Hand
Neer Test for Shoulder Impingement

Video by Mike Reinold @mikereinold

#Neer #Test #Shoulder #Impingement #clinical #video #physicalexam #msk
Neer Test for Shoulder ... Impingement ... #Neer #Test #Shoulder ... #video #physicalexam ... #msk #sports #orthopedics
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Ankle - S1 • Biceps ... - C5, C6 • Triceps ... damage to peroneal nerve ... Myotomes #diagnosis #neurology ... sensory #motor #leg #physicalexam
Modified Hawkins Test for Shoulder Impingement

With the shoulder and elbow flexed at 90 degrees, internally rotate
Impingement ... With the shoulder ... #Impingement #clinical ... #video #physicalexam ... #msk #orthopedics
Neer Test for Shoulder Impingement on Physical Examination

With the arm fully pronated, raise the arm above
Neer Test for Shoulder ... Impingement on ... #Neer #Test #Impingement ... #Shoulder #PhysicalExam ... #MSK #sports #orthopedics