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
Elbow Flexion Biceps ... Elbow Extension Triceps ... Medial Malleolus Ankle ... Lateral Calcaneus Ankle ... Plantarflexion Ankle
Shoulder Exam - Provocative Testing

Supraspinatus muscle injury:
 - Jobe’s Test
 - Hawkin’s Test
 - Drop Arm
injury: - Jobe’s Test ... - Hawkin’s Test ... - Drop Arm Test ... Biceps muscle: ... #Impingement #ALiEM
 The following #reflexes are routinely tested, and the response elicited is graded from zero to
The biceps reflex ... the patient's bicep ... contraction of the bicep ... The triceps reflex ... is best elicited
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
relaxation of the ankle ... jerk reflex — Woltman ... a deep-tendon reflex ... Hypothyroidism #Ankle ... #Clinical #Video
The clonus sustained in the ankle, which usually occurs in combination with a positive Babinski reflex,
sustained in the ankle ... positive Babinski reflex ... muscle stretch reflex ... in the ankle. ... #Clinical #Video
Positive Hoffmann’s Test (Finger Flexor Reflex) on Physical Examination

Indicates cervical spinal cord compression in this patient
Positive Hoffmann’s Test ... (Finger Flexor Reflex ... #Hoffmanns #Reflex ... #test #sign #Positive ... PhysicalExam #Clinical #Video
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
Yergason's Test on Physical Exam
Yergason's test for biceps tendon pathology testing stability of the tendon within
Yergason's Test ... for biceps tendon ... groove indicating biceps ... for biceps tendon ... PhysicalExam #clinical #video
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
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
and Myotomes Reflexes ... L2, L3, L4 • Ankle ... - S1 • Biceps ... - C5, C6 • Triceps