63 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
Finger Flexion ... L2 Anterior Medial ... L3 Medial Femoral ... Extension None L4 Medial ... differential #diagnosis #Neurology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
The median nerve ... the patient to relax ... Hoffmanns #Sign #Reflex ... Abnormal #clinical #video ... #neurology #PhysicalExam
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
Median Nerve Anatomy and Function
The Median nerve is the nerve of pre-axial hand function; pinch, delicate
ring and little finger ... where the index finger ... and thumb do not flex ... Anatomy #diagnosis #neurology ... #orthopedics
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
The Hoffmann's reflex ... holding the middle finger ... allowing the middle finger ... Abnormal #clinical #video ... #neurology #physicalexam
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
treated to relieve symptoms ... One of the first symptoms ... present in the video ... upper lip in the median ... #neurology
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
flexor reflex) ... #flexor #reflex ... clinical #hand #video ... physicalexam #msk #orthopedics ... #neurology #sports
1 Minute Neuro Hand Examination - "Check your Six" Mnemonic

A simple way to test the peripheral
you: 1) A 3 finger ... salute- median/ ... then play "Rock (median ... bobvarkey #Minute #Neurology ... Physicalexam #clinical #video
Asymmetrical Tonic Neck Reflex (ATNR)

This primitive reflex found in newborn babies that normally vanishes around 4
This primitive reflex ... classically trained fencer ... #Tonic #Neck #Reflex ... PhysicalExam #clinical #video ... #Neurology #Peds
Milkmaid’s Grip of Chorea on Physical Exam
Milk maids grip is appreciated as an alternating squeezing and
releasing of the finger ... of examiner’s fingers ... This may reflect ... PhysicalExam #clinical #video ... #neurology