34 results
Dix-Hallpike Maneuver for BPPV

Procedure:
1. Make the patient sit on examination table, such that the shoulders would
for BPPV Procedure ... : 1. ... 45° towards the test ... throughout the test ... DixHallpike #Maneuver #BPPV
HINTS Exam - Distinguishing Central from Peripheral Vertigo
 • Head Impulse: Head thrust 10° with eyes
following a finger) • Test ... Vertigo #diagnosis #neurology ... #bppv #comparison ... #table
Hypernatremia Differential Diagnosis Algorithm - Diabetes Insipidus Workup

Step #1 - Consider the history
Step #2 - Assess
Hypernatremia Differential ... Workup Step #1 ... & desmopressin test ... Algorithm #Sodium #nephrology ... #insipidus #DI
Dix-HaIlpike Maneuver
 • Turn head to 45° and then rapidly lay patient to a supine position
Dix-HaIlpike Maneuver ... 20° over end of table ... The test is positive ... HaIlpike #Maneuver #neurology ... #vertigo #bppv
Undifferentiated critical congenital heart disease: Patterns of Presentation 
Pink baby:
 • Presents at 1-6 mo
• Presents at 1- ... • Hyperoxia test ... • Presents < 1 ... #presentation #Differential ... Gray #Baby #Peds #Pediatrics
Hyponatremia Differential Diagnosis Table

 • Step 1: Correct for hyperglycemia. Corrected Na = [(glucose - 100)/
Hyponatremia Differential ... Diagnosis Table ... • Step 1: Correct ... #Diagnosis #Table ... #nephrology #sodium
Comparison of Causes of Salt-Wasting in Infancy
 - PHA 1
 - PHA 3
 - 21-OH CAH
Infancy - PHA 1 ... Comparison #Causes #differential ... #diagnosis #pediatrics ... #nephrology
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
auditory findings BPPV ... Positive Hallpike test ... or supine roll test ... Vertigo #Algorithm #differential ... #diagnosis #neurology
What are common stroke mimics?
From Konrad CN, Crocco T, Biola J, Larrabee H. Is it stroke,
Practice. 2010 Jan;59(1) ... #Diagnosis #Differential ... Stroke #Mimics #Table ... #Misdiagnosed #Neurology
Dix-Hallpike Maneuver for the Diagnosis of BPPV (Animated)

The Dix–Hallpike test (Nylen Barany test) is a diagnostic
Dix-Hallpike Maneuver ... the Diagnosis of BPPV ... test (Nylen Barany ... It consist of: 1) ... #neurology #Animated