70 results
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Reflex Testing - ... of Hyporeflexia and ... Acute spinal cord injury ... Hyperreflexia #Testing ... diagnosis #table #neurology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
clinical findings ... clumsiness in hands ... rectal reflex. ... pathophysiology #signs ... #orthopedics #neurology
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
upper motor neuron injury ... test itself involves ... thumb on the same hand ... #Abnormal #clinical ... #video #neurology
Resting Hand Tremor of Parkinson's Disease on Physical Exam

#Resting #Hand #Tremor #Parkinsons #Disease #PhysicalExam #clinical #video
Resting Hand Tremor ... Physical Exam #Resting ... #Hand #Tremor # ... #PhysicalExam #clinical ... #video #neurology
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
Parinaud's Syndrome ... Hydrocephalus → "setting ... sun sign" - Vascular ... disease (stroke ... diagnosis #pineal #neurology
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
Parinaud's syndrome ... Hydrocephalus -> "setting ... disease (stroke ... Dorsal midbrain and ... #neurology #diagnosis
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... arms, with elbows and ... #Wing #Beating # ... #clinical #video ... #neurology #copper
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... arms, with elbows and ... #Wing #Beating # ... #clinical #video ... #neurology #copper
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Froment’s Test for ... ulnar nerve palsy, testing ... #Palsy #clinical ... #video #neurology ... orthopedics #sports #hand
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Unresponsive wakefulness syndrome ... • Locked-in syndrome ... Awareness • Injury ... • Examine for signs ... #PhysicalExam #neurology