124 results
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Causes of Tremors ... - Movement Disorders ... Voluntary Muscle Movement ... MovementDisorders #Neurology ... Diagnosis #Algorithm #Causes
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
; also normal in ... , tremors) Reflexes ... Casey Albin MD @ ... caseyalbin #PhysicalExam ... #neurology #comatose
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
A normal plantar ... reflex response ... flexion, or even no movement ... #Plantar #PhysicalExam ... #Diagnosis #Neurology
Abnormal (Positive, Upgoing) Babinski Sign on Physical Exam

#Abnormal #Positive #Babinski #Sign #PhysicalExam #clinical #video #reflex #pyramidal
Abnormal (Positive ... Physical Exam #Abnormal ... Babinski #Sign #PhysicalExam ... clinical #video #reflex ... #pyramidal #neurology
Bell's Phenomenon (Palpebral-Oculogyric Reflex) on Physical Exam

Upward movement of the eyeball when the eyelids are forcefully
Palpebral-Oculogyric Reflex ... Exam Upward movement ... Palpebral #Oculogyric #Reflex ... #PhysicalExam # ... clinical #video #neurology
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
Causes of Bradykinetic Movement Disorders - Differential Diagnosis Algorithm
Parkinson's Disease (TRAP):
• Resting Tremor
• Cogwheel Rigidity
• Akinesia/Bradykinesia
•
Causes of Bradykinetic ... Movement Disorders ... TRAP): • Resting Tremor ... MovementDisorders #Neurology ... Diagnosis #Algorithm #Causes
Intention Tremor on Physical Exam Demonstrated by Finger to Nose Testing

Caused by cerebellar dysfunction.

#Intention #Tremor #Dysmetria
Intention Tremor ... Nose Testing Caused ... #Intention #Tremor ... video #cerebellum #physicalexam ... #neurology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
reexposed to light; • Normal ... extraocular movements ... dissociation • Other causes ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Abnormal Doll's Eye (Oculocephalic) Reflex on Physical Examination

Normally, a patient's eyes should move in the opposite
Oculocephalic) Reflex ... Examination Normally ... Oculocephalic #Reflex ... #PhysicalExam # ... clinical #video #neurology