10 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
impulse test (HIT ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... VestibularSyndrome #Posterior ... #CVA #Peripheral
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
or minutes with vascular ... causes, such as ... with posterior ... diagnosis #findings #signs ... symptoms #comparison #neurology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... Vascular disorders ... Occlusion of posterior ... signs or symptoms ... #Peripheral #Central
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
lesions of the central ... Lesions Of The Peripheral ... Lack of UMN/LMN signs ... myositis • Genetic: Muscular ... myopathies, the muscular
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... edema visualized as ... cortical lesions • Vascular ... Syndrome #diagnosis #management ... #neurology
Bell's Sign on Physical Exam

The clinical sign resulting from functional insufficiency of the eyelid orbicularis was
name known as Bell's ... It is represented ... can be found in Peripheral ... #orbicularis #Neurology ... Clinical #Video #physicalexam
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Diagnosis and Management ... General: fever, ... extrapulmonary (peripheral ... nodules; anterior/posterior ... #Signs #Symptoms
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
It is important ... Signs of poor perfusion ... Signs of congestion ... Orthopnea/PND and Peripheral ... differential #algorithm #management
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
purpura: Strong sign ... pulse deficits vascular ... of shoulder and hip ... affects the skin, neurologic ... Angiitis of the Central
Unilateral Floppy Eyelid Syndrome

This middle-aged male reported to clinic for persistent blurry vision and irritation of
well as feeling ... Our management for ... apnea is under control ... Syndrome #FES #PhysicalExam ... ophthalmology #neurology