12 results
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
HINTS Exam - Normal ... HeadImpulse #Test #HINTS ... #PhysicalExam # ... Clinical #Video #Neurology ... #Vertigo #Central
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
Central from Peripheral ... Vertigo • Head ... #physicalexam # ... #Vertigo #diagnosis ... #neurology #bppv
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
patients with a central ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... VestibularSyndrome #Posterior #CVA ... #Testing #HIT #HINTS
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... Media • Temporal Bone ... Fracture Central ... #Neurology #Differential ... #Diagnosis #Algorithm
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Central Vertigo ... labyrinthitis) CENTRAL ... #Peripheral #Central ... #Vertigo #diagnosis ... symptoms #comparison #neurology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Central Vertigo ... CENTRAL VERTIGO ... the headache (in one ... #differential #diagnosis ... #neurology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
One and a Half Syndrome ... An APD was noted ... the hospital, diagnosed ... #PhysicalExam # ... ophthalmology #neurology
Plantar Reflex (Babinski) Equivalents
Plantar toe reflex - Babinski - Move an object along the lateral aspect
- Squeeze hard on ... Calf-toe reflex ... - Squeeze the calf ... release #Diagnosis ... #Neurology #PhysicalExam
Diagnostic algorithm for differentiating vestibular neuritis from stroke in patients with AVS. This sequence of testing
Diagnostic algorithm ... components: targeted neurologic ... In one study, adding ... CNS, Central nervous ... #Posterior #CVA
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Seizures • Altered mental ... may precede the neurologic ... MRA/CTA • Anterior ... mean 58 mg/dL in one ... #management #neurology