58 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
peripheral cause of AVS and ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... VestibularSyndrome #Posterior ... #CVA #Peripheral
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... Varies • No neurologic ... may be present Central ... Hallpike test (posterior ... #neurology
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
impulse test to the left ... and right. ... Video by Dr. ... PhysicalExam #Clinical #Video ... #Neurology #Vertigo
Clinical Features and Vascular Territories of Stroke
Anterior circulation—anterior cerebral artery (ACA) - Contralateral leg weakness
Anterior circulation—middle
Clinical Features and ... cut, aphasia (left ... circulation—posterior ... Territories #Stroke #CVA ... #Diagnosis #Neurology
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... Algorithm True ... Bone Fracture Central ... Dysfunction - Imbalance, neurologic ... Dizziness #Vertigo #Neurology
Stroke Evaluation and Management Algorithm

Clinical suspicion of stroke (BE FAST)
 • Balance loss
 • Eyes: vision
Stroke Evaluation and ... Management Algorithm ... Stroke #Management #Algorithm ... #diagnosis #differential ... #neurology #CVA
Wernicke Encephalopathy - Acute Thiamine (B1) Deficiency 
Clinical Diagnosis - Caine Criteria (2 out of 4):
Deficiency Clinical Diagnosis ... 4): - Altered mental ... oculomotor dysfunction and ... gait ataxia is ... #criteria #neurology
Vertigo Differential Diagnosis and Management Algorithm
Vertigo: Symptom of illusory movement because of asymmetry in the vestibular
Vertigo Differential Diagnosis ... and Management ... Algorithm Vertigo ... vestibular nerve, or central ... #neurology #Differential
Causes of Metabolic Acidosis - Gap and Non-Gap - Differential Diagnosis Algorithm
 • Elevated Anion Gap
Acidosis - Gap and ... - Differential Diagnosis ... Algorithm • Elevated ... Anion Gap > 12 (Gain ... AnionGap #NonGap #Nephrology
Magnetic Gait

Magnetic walking is an abnormality of walking marked by the inability to lift your feet
Magnetic Gait ... the inability to lift ... decrease in mobility and ... Walking #clinical #video ... #Neurology #PhysicalExam