25 results
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
patient with vertigo symptoms ... reassuring for a PERIPHERAL ... Nystagmus #HINTS #PhysicalExam ... Clinical #Video #Negative ... #Neurology #Peripheral
Guillain-Barre Syndrome
An acute polyneuropathy (disorder Of the peripheral nervous System).
Symptoms are Often symmetrical and progress Over
Guillain-Barre Syndrome ... disorder Of the peripheral ... Symptoms are Often ... GuillainBarre #Syndrome ... #Diagnosis #Neurology
Parkinson's Plus Syndromes - Atypical Parkinsonism
Main motor symptoms:
 • Tremors
 • Limb rigidity
 • Bradykinesia
Other symptoms
Parkinsonism Main motor symptoms ... Bradykinesia Other symptoms ... system atrophy (MSA ... #Parkinsonism #diagnosis ... #neurology
Parkinson Plus Syndromes

#Diagnosis #Neurology #Parkinsons #Plus #Syndromes #Comparison #Table #PSP #LewyBodyDementia #Progressive #SupraNuclearPalsy #MSA #MultipleSystemAtrophy
Parkinson Plus Syndromes ... #Diagnosis #Neurology ... Parkinsons #Plus #Syndromes ... #Comparison #Table ... SupraNuclearPalsy #MSA
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
patients with a peripheral ... cause of AVS and negative ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... Posterior #CVA #Peripheral
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
TylerLarsenMD #HINTS #physicalexam ... #Central #Peripheral ... #Vertigo #diagnosis ... #neurology #bppv ... #comparison #table
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... Central Vertigo PERIPHERAL ... (Wallenberg's syndrome ... Syndrome usually ... #differential #diagnosis
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Hematuria, Hemoptysis, Peripheral ... Differential Diagnosis ... polyangiitis) - ANCA-negative ... #differential #diagnosis ... #nephrology
A toxidrome is a syndrome (set of symptoms) caused by specific medications or toxins.

There are 5
toxidrome is a syndrome ... (set of symptoms ... methylphenidate (Ritalin) - Sedative-Hypnotic ... antihistamines #Diagnosis ... Toxicology #Toxidromes #Comparison
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Anterior Cord Syndrome ... #diagnosis #pathophysiology ... #signs #symptoms ... #msk #orthopedics ... #neurology