32 results
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Peripheral and Central ... Causes of Vertigo ... Peripheral Causes ... Hunt syndrome ( ... #diagnosis #neurology
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
worrisome for a CENTRAL ... cause of vertigo ... #PhysicalExam #Clinical ... Video #Positive #Neurology ... #Central #Vertigo
HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
worrisome for a CENTRAL ... cause of vertigo ... #PhysicalExam #Clinical ... #Video #Neurology ... #Vertigo #Central
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Cause This patient ... cause of vertigo ... #PhysicalExam #Clinical ... #Video #Neurology ... #Vertigo #Central
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
and Central Vertigo ... CENTRAL VERTIGO ... (Wallenberg's syndrome ... Syndrome usually ... #Vertigo #Causes
Lateral Medullary Syndrome - Wallenberg's Syndrome
Acute continuous vertigo due to Posterior Circulation Stroke (usually Posterior Inferior
Artery occlusion) Clinical ... Findings: • Nausea ... /vomiting/vertigo ... Palatal myoclonus - Central ... #Wallenbergs #neurology
The Inhibited Pathway caused by N2O, leading to a decrease in the active form of Vitamin
Inhibited Pathway caused ... use of N2O can cause ... a syndrome identical ... The classic clinical ... #Pathophysiology
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
result in permanent neurologic ... Causes of spinal ... , and HIV) - Vitamin ... dysfunction Central ... differential #diagnosis #neurology
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
changes and may cause ... severe clinical ... Hypo-Mg2+ • Vitamin ... • Pellagra • Vitamin ... Differential #Diagnosis #Pathophysiology
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Pathogenesis and clinical ... mimics complete • Central ... Cord Syndrome - ... #diagnosis #pathophysiology ... #orthopedics #neurology