14 results
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 ... #Reflex #Positive ... video #neurology #physicalexam
Positive Hoffmann's sign (finger flexor reflex)

Flexion and adduction of the thumb and flexion of the index
Positive Hoffmann's sign ... reflex) Flexion ... indicating cervical injury ... #hand #video #physicalexam ... orthopedics #neurology #sports
Hoffmann's sign was originally described as follows: the test is performed by supporting the patient's hand
relaxed and the fingers ... The middle finger ... indicative of injury ... #PhysicalExam ... #Neurology #Reflex
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
, acute carpal tunnel ... ) • ED Management ... reduction using finger ... Distal #Radiology #XRay ... #Diagnosis #Management
OK Sign - Interosseous Nerve Injury

Patients with compromise of anterior interosseous nerve will not be able
Nerve Injury ... Interosseous #Nerve #Injury ... #Finger #Hand # ... PhysicalExam #clinical ... #video #sports
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
"Terry Thomas" sign ... • Due to injury ... ("Terry Thomas sign ... Carpal #Radiology #XRay ... #Orthopedics #Sports
Froment's Sign - Ulnar Nerve Injury

Patients with compromise of the ulnar nerve will not be able
Ulnar Nerve Injury ... second and third fingers ... #Ulnar #Nerve #Injury ... #Hand #PhysicalExam ... clinical #video #sports
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
vasoconstrictive • Acute ... diffuse light reflex ... -> Cotton-wool Spots ... -> Elschnig's Spots ... ophthalmology #diagnosis #signs
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
dorsally and no longer ... , median nerve injury ... • ED Management ... Carpal #Radiology #XRay ... #Orthopedics #Sports
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
can't make A-OK sign ... ), ligamentous injury ... brachial artery injury ... Posterior #Radiology #XRay ... #Orthopedics #Sports