83 results
Peripheral and Central Causes of Vertigo
Peripheral Causes (Common):
 - Labyrinth: Benign paroxysmal positional vertigo, Méniére disease,
Peripheral and Central ... often classified as ... - Vascular - Stroke ... - Strong Medicine ... differential #diagnosis #neurology
Lateral Medullary Syndrome - Wallenberg's Syndrome
Acute continuous vertigo due to Posterior Circulation Stroke (usually Posterior Inferior
Acute continuous vertigo ... Posterior Circulation Stroke ... Artery occlusion) Clinical ... Nausea/vomiting/vertigo ... #Wallenbergs #neurology
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
circulation - ASA ... #Syndromes #CVA ... Localization #Effects #Neurology ... Comprehensive Review in Clinical ... Neurology - https
Simultagnosia on Physical Exam (Balint Syndrome)

The patient can recognize objects one at a time but cannot
Physical Exam (Balint Syndrome ... recognize objects one ... #PhysicalExam #clinical ... #video #neurology ... #ophthalmology
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
Central Vertigo ... Neuro Findings: None ... can be severe in stroke ... direction-changing on ... symptoms #comparison #neurology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
(Wallenberg's syndrome ... with significant neurologic ... the headache (in one ... Syndrome usually ... differential #diagnosis #neurology
Alice in Wonderland Syndrome
What? Metamorphophsia - Distortions of the visual perceptions with changes in size (micro
in Wonderland Syndrome ... in size (micro and ... lesions (e.g. stroke ... • Epilepsy • Psychiatric ... #diagnosis #neurology
One-and-a-Half Syndrome
1 - One eye cannot move AT ALL horizontally
1/2 - The other eye can only
One-and-a-Half Syndrome ... 1 - One eye cannot ... Multiple Sclerosis), Stroke ... #Half #Syndrome ... #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 ... this are tumors, strokes ... #video #ophthalmology ... #neurology
Opsoclonus Myoclonus Ataxia Syndrome (OMAS) on Physical Exam

Dancing eyes and dancing feet in an adult [Aka-
(OMAS) on Physical ... Dancing eyes and ... #PhysicalExam #clinical ... #video #neurology ... #ophthalmology