35 results
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Causes of Tremors ... - Differential Diagnosis ... MovementDisorders #Neurology ... #Differential #Diagnosis ... #Algorithm #Causes
Causes of Bradykinetic Movement Disorders - Differential Diagnosis Algorithm
Parkinson's Disease (TRAP):
• Resting Tremor
• Cogwheel Rigidity
• Akinesia/Bradykinesia
•
Causes of Bradykinetic ... - Differential Diagnosis ... Algorithm Parkinson's ... MovementDisorders #Neurology ... #Algorithm #Causes
Reemergent Postural Tremor in Parkinson’s Disease

Re-emergent tremor in Parkinson’s disease-postural tremor that disappears & reappears after
in Parkinson’s ... in Parkinson’s ... after a short latency ... clinical #video #physicalexam ... #neurology
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
A normal plantar ... reflex response ... Babinski #Sign #Reflex ... #Plantar #PhysicalExam ... #Diagnosis #Neurology
Causes of Dementia / Cognitive Impairment - Differential Diagnosis Algorithm

Affecting Multiple Domains
 • Depression
 • Delirium
Decline
- Differential Diagnosis ... • Normal Pressure ... Drug Abuse • Tumor ... Extrapyramidal Features • Parkinson's ... CognitiveImpairment #Dementia #Neurology
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
time, and can cause ... delusions and, in some cases ... examination is usually normal ... #PhysicalExam # ... clinical #video #neurology
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
reexposed to light; • Normal ... females Differential Diagnosis ... dissociation • Other causes ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
with a peripheral cause ... and negative (normal ... with a central cause ... #Diagnosis #PhysicalExam ... #Neurology #AVS
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... myoclonic movements, tremors ... caseyalbin #PhysicalExam ... #neurology #comatose ... #diagnosis
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
this specific case ... Hoffmanns #Sign #Reflex ... #Positive #Abnormal ... clinical #video #neurology ... #PhysicalExam