10 results
Rock Paper Scissors - Assessment of Nerve Damage in Upper Limb Injuries
Rock - Median Nerve
 •
Fractures • Finger ... adduction) OK Sign ... Scissors #Nerve #Injury ... UpperExtremities #diagnosis ... #neurology
Ulnar Nerve Anatomy and Function
The Ulnar nerve is the nerve of hand power and control. It
nerve of hand power ... half of the ring finger ... lumbricles of these fingers ... Nerve #Anatomy #diagnosis ... #neurology #orthopedics
Wartenberg Sign in Ulnar Neuropathy

Abnormal abductor the fifth finger due to ulnar neuropathy ( weakness of
Wartenberg Sign ... #Wartenberg #Sign ... #clinical #video ... #physicalexam #neurology ... #msk #sports #orthopedics
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
Ulnar Nerve Injury ... second and third fingers ... first and second fingers ... #clinical #video ... #sports #msk #orthopedics
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
Positive Hoffmann's sign ... indicating cervical injury ... clinical #hand #video ... physicalexam #msk #orthopedics ... #neurology #sports
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Mixed upper and lower ... #Syndromes #diagnosis ... pathophysiology #signs ... symptoms #msk #orthopedics ... #neurology
What is a Boxer’s fracture?? Fracture of the 4th or 5th metacarpal neck
 - Common in
weeks Urgent orthopedics ... Overlying wounds or signs ... recommended if injury ... #Boxers #Fracture ... Hand #Metacarpal #Diagnosis
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, C8 (radial) Finger ... Triceps power is ... spared in this injury ... Dermatomes #Myotomes #diagnosis ... #neurology #sensory
Extensor Carpi Ulnaris (ECU) subluxation 
The Extensor Carpi Ulnaris (ECU), is the must ulnar of the
), is the must ulnar ... little, or pinky, finger ... ECU Subluxation diagnosed ... #physicalexam #video ... #Orthopedics #Wrist
Handlebar Traumatic Injury 
Young girl presents to you after low energy, helmeted bicycle accident. Her vitals
Handlebar Traumatic Injury ... her abdomen and lower ... recognize a subtle danger ... and/or delayed diagnosis ... #clinical #video