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
Cord Injury by Nerve ... Flexion Biceps ... Thumb Wrist Extension ... Middle Finger Elbow ... differential #diagnosis #Neurology
Mill's Test for Lateral Epicondylitis ("Tennis Elbow")

With the elbow fully extended and forearm pronated, passively flex
Epicondylitis ("Tennis ... pronated, passively flex ... the wrist while ... #video #physicalexam ... #msk #orthopedics
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
elbow, wrist and ... and elbow joints ... remember: • Triceps ... Anatomy #diagnosis #neurology ... #orthopedics
The inverted or paradoxical triceps reflex consists of flexion of the elbow in response to percussion
reflex consists ... flexion of the elbow ... reflex is injured ... #video #neurology ... #physicalexam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
- C6, C7, C8 Elbow ... Pronation - C7, C8 Wrist ... , T1 (median) Reflexes ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
Cozen's Test for Lateral Epicondylitis (Tennis Elbow)

The examiner should stabilize the elbow with patient's forearm fully
Epicondylitis (Tennis ... with resisted wrist ... #elbow #PhysicalExam ... #clinical #video ... #sports #msk #orthopedics
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop ... #Palsy #PhysicalExam ... #clinical #video ... #orthopedics #msk ... #sports #neurology
Inverted Supinator Test

Useful for identifying a lesion at the C5-C6 spinal cord level.  Tapping the
normally elicits elbow ... Video by Mujtaba ... #neurology #clinical ... #video #physicalexam ... #orthopedics #msk
 The following #reflexes are routinely tested, and the response elicited is graded from zero to
the side of a nerve ... The biceps reflex ... the patient's elbow ... The triceps reflex ... The Babinski reflex
Cozen’s Test for Lateral Epicondylitis ("Tennis Elbow")

Also known as the "resisted wrist extension test".  
With
Epicondylitis ("Tennis ... the "resisted wrist ... dorsiflex the wrist ... #video #physicalexam ... #msk #orthopedics