19 results
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Causes of Tremors ... - Movement Disorders ... Voluntary Muscle Movement ... multiple sclerosis) Resting ... Diagnosis #Algorithm #Causes
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... caused by continuous ... #Wing #Beating # ... clinical #video #neurology ... #copper #physicalexam
Causes of Bradykinetic Movement Disorders - Differential Diagnosis Algorithm
Parkinson's Disease (TRAP):
• Resting Tremor
• Cogwheel Rigidity
• Akinesia/Bradykinesia
•
Causes of Bradykinetic ... Movement Disorders ... Disease (TRAP): • Resting ... MovementDisorders #Neurology ... Diagnosis #Algorithm #Causes
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... caused by continuous ... #Wing #Beating # ... clinical #video #neurology ... #copper #physicalexam
Intention Tremor on Physical Exam Demonstrated by Finger to Nose Testing

Caused by cerebellar dysfunction.

#Intention #Tremor #Dysmetria
Intention Tremor ... Finger to Nose Testing ... Caused by cerebellar ... video #cerebellum #physicalexam ... #neurology
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Damage to C8 and T1 leading ... to the radial nerve ... axillary nerve ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
Wing-Beating Tremor on Physical Exam

Seen in Wilson's disease, caused by copper toxicity (low ceruloplasmin)

#Wing #Beating #Tremor
Wing-Beating Tremor ... Wilson's disease, caused ... ceruloplasmin) #Wing #Beating ... #Tremor #PhysicalExam ... clinical #video #neurology
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
Test for Ulnar Nerve ... grip weakness caused ... palsy, testing the ... clinical #video #neurology ... #physicalexam #
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
abnormal extraocular movements ... dissociation • Other causes ... trauma/orbital tumor ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... caused by continuous ... #Wing #Beating # ... clinical #video #neurology ... #copper #physicalexam