91 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 ... Elbow Flexion Biceps ... Reflex C6 Dorsal ... Thumb Wrist Extension ... Elbow Extension Triceps
Bilateral Biceps Tendon Rupture Injury 

Bilateral bicipital rupture sustained during curling exercise.

#Biceps #Tendon #Rupture #Injury #Bilateral
Bilateral Biceps ... #Biceps #Tendon ... Bilateral #clinical #video ... #orthopedics #sports
 The following #reflexes are routinely tested, and the response elicited is graded from zero to
examiner's hand that supports ... The biceps reflex ... The triceps reflex ... Wrist clonus is ... extension of the wrists
The inverted or paradoxical triceps reflex consists of flexion of the elbow in response to percussion
or paradoxical triceps ... reflex consists ... reflex is injured ... #reflex #clinical ... #video #neurology
Inverted Triceps Reflex 
Triceps reflex testing elicited flexion rather than extension of the forearm. C7 lesion
Inverted Triceps ... Reflex Triceps ... reflex testing ... #Reflex #neurology ... #clinical #video
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... , T1 (median) Reflexes ... - C7, C8 • Biceps ... Horner Syndrome Wrist ... Triceps power is
Yergason's Test on Physical Exam
Yergason's test for biceps tendon pathology testing stability of the tendon within
Yergason's test for biceps ... groove indicating biceps ... pain is +test for biceps ... PhysicalExam #clinical #video ... #msk #sports
Bicep muscle injury - Yergason Test - 1. Position patient's elbow at 90 degrees with thumb
Bicep muscle injury ... patient supinate and flex ... resistance (holding at wrist ... Diagnosis #Ortho #Sports ... #Bicep #Yergason
Inverted Supinator Test

Useful for identifying a lesion at the C5-C6 spinal cord level.  Tapping the
radial (supinator) reflex ... Video by Mujtaba ... Supinator #Test #Reflex ... neurology #clinical #video ... orthopedics #msk #sports
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Vestibulo-ocular ... reflex • Gag ... direction to the body; wrists ... Arms extended; wrists ... from the body; wrists