17 results
Wartenberg Thumb Reflex

Forceful flexion of the fingers at the distal IP joints produces (Adduction, flexion, and
) INSTEAD of a normal ... Wartenberg sign in ulnar ... #clinical #video ... #hand #neurology ... #physicalexam #pyramidal
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
C6 Dorsal Thumb ... Wrist Extension ... Flexion None T1 Ulnar ... Antecubital Fossa Finger Abduction ... differential #diagnosis #Neurology
Abnormal (Positive) Babinski Sign on Physical Exam

Dorsiflexion of the great toe with or without fanning of
the other toes and ... patients with pyramidal ... PhysicalExam #clinical #video ... #reflex #pyramidal ... #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... - C8-T1 (ulnar) ... C7-T1 (ulnar) ... , T1 (median) Reflexes ... Myotomes #diagnosis #neurology
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
Hoffmann's Reflex ... adduction of the ... thumb on the same hand ... PhysicalExam #clinical #neurology ... #UMN #video #Pyramidal
Positive Babinski Reflex with dorsiflexion of the big toe after stroking the sole of the foot.
This
extensor response is normal ... and infants and ... Upgoing #Positive #Peds ... Pediatrics #Clinical #Video ... PhysicalExam #Primitive #pyramidal
Asymmetrical Tonic Neck Reflex (ATNR)

This primitive reflex found in newborn babies that normally vanishes around 4
This primitive reflex ... newborn babies that normally ... PhysicalExam #clinical #video ... #Neurology #Peds ... #Pediatrics #Normal
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
The Hoffmann's reflex ... adduction of the ... #Positive #Abnormal ... #clinical #video ... #neurology #physicalexam
Moro Reflex on Newborn Physical Exam

The Moro reflex is obtained by holding the baby’s head and
Moro Reflex on Newborn ... Exam The Moro reflex ... #Moro #Reflex #Peds ... Pediatrics #Clinical #Video ... #Neurology #Normal
Inverted Supinator Test

Useful for identifying a lesion at the C5-C6 spinal cord level.  Tapping the
normally elicits ... extension and wrist ... Video by Mujtaba ... #neurology #clinical ... #video #physicalexam