55 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
Spinal Cord Injury ... Elbow Flexion Biceps ... Little Finger Finger ... #SpinalCord #Injury ... differential #diagnosis #Neurology
Bilateral Biceps Tendon Rupture Injury 

Bilateral bicipital rupture sustained during curling exercise.

#Biceps #Tendon #Rupture #Injury #Bilateral
Bilateral Biceps ... Tendon Rupture Injury ... #Biceps #Tendon ... Bilateral #clinical #video ... #orthopedics #sports
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
flexor reflex) ... indicating cervical injury ... clinical #hand #video ... #orthopedics #neurology ... #sports
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
upper motor neuron injury ... The Hoffmann's reflex ... holding the middle finger ... Abnormal #clinical #video ... #neurology #physicalexam
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
Reflex Triceps ... reflex testing ... found on MRI - Neurology ... #Reflex #neurology ... #clinical #video
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
holding the middle finger ... allowing the middle finger ... and finger jerks ... PhysicalExam #clinical #neurology ... #UMN #video #Pyramidal
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C8 (radial) Finger ... , T1 (median) Reflexes ... Supinator - C5, C6 • Finger ... spared in this injury ... Myotomes #diagnosis #neurology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
the patient to relax ... flexed middle finger ... Hoffmanns #Sign #Reflex ... Abnormal #clinical #video ... #neurology #PhysicalExam
Winged Scapula on Physical Exam

Caused by injury to the long thoracic nerve

#Winged #Scapula #PhysicalExam #clinical #video
Winged Scapula on ... Exam Caused by injury ... thoracic nerve #Winged ... PhysicalExam #clinical #video ... #neurology #msk