120 results
Differentiating Benign Paroxysmal Positional Vertigo (BPPV) From Vestibular Neuritis-Labyrinthitis
BENIGN PAROXYSMAL POSITIONAL VERTIGO
 • Age: More common
impulse test: Negative ... patient with a clinical ... patient with a clinical ... Labyrinthitis #diagnosis #neurology ... #comparison
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
Vertigo #diagnosis #neurology ... #bppv #comparison
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
than a minute for BPPV ... posterior canal BPPV ... horizontal canal BPPV ... signs #symptoms #comparison ... #neurology
Relative Afferent Pupillary Defect

Dr. Felipe Duarte Augusto @semiologianeurologica

#RAPD #Relative #Afferent #Pupillary #Defect #Neurology #Clinical #Video #Pupils
Relative Afferent ... semiologianeurologica #RAPD #Relative ... Pupillary #Defect #Neurology ... #Clinical #Video
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
individual studies Clinical ... diseases, describe clinical ... PPV: proportion ... prevalence is low, then PPV ... specificity -> higher PPV
HINTS Exam - Unidirectional Nystagmus - Left-beating

In a patient with vertigo symptoms, this finding is reassuring
#PhysicalExam #Clinical ... #Video #Negative ... #Neurology #Peripheral
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
high index of clinical ... : Serial negative ... Frequent false-negative ... : + (Negative blood ... #Endocarditis #comparison
Common Biliary Diseases seen in the Emergency Room - Comparison Table:

Clinical Features, Labs, Imaging and Treatment

#Diagnosis
Emergency Room - Comparison ... Table: Clinical ... #Diagnosis #Management ... Table #Approach #Comparison
Epley Maneuver for Treatment of BPPV

By Dr. Gutwein via @jmcchiefs

#Epley #Maneuver #BPPV #Benign #paroxysmal #positional #vertigo
for Treatment of BPPV ... Epley #Maneuver #BPPV ... positional #vertigo #neurology ... #instructions #clinical ... #physicalexam #management
Syphilis - Diagnosis and Management - Primary vs Secondary vs Tertiary
Primary Syphilis
 • Localized lymphadenopathy
 •
Diagnosis and Management ... 30-40%) - Negative ... Secondary #Tertiary #Comparison ... #Diagnosis #Management