19 results
Water Deprivation Test - Differential Diagnosis of Diabetes Insipidus (DI)
Concept of WDT: endogenous vasopressin secretion is
- Differential Diagnosis ... Diabetes Insipidus (DI ... Diabetes #Insipidus #DI ... #Differential #Diagnosis ... #algorithm #WDT
Dix-Hallpike Maneuver for BPPV

Procedure:
1. Make the patient sit on examination table, such that the shoulders would
Dix-Hallpike Maneuver ... Nystagmus 2. ... affected ear #Dix ... #Hallpike #DixHallpike ... #Instructions #Diagnosis
Hypernatremia Differential Diagnosis Algorithm - Diabetes Insipidus Workup

Step #1 - Consider the history
Step #2 - Assess
Hypernatremia Differential Diagnosis ... Algorithm - Diabetes ... Hypernatremia #Management ... #Algorithm #Sodium ... nephrology #insipidus #DI
TiTrATE schema to approach to Dizziness
 • Time Course: Continuous or Episodic
 • Triggers: Present or
Targeted Exam: HINTS, Dix-Hallpike ... Dizziness #dizzy #algorithm ... #differential #diagnosis
Dix-Hallpike Maneuver for the Diagnosis of BPPV (Animated)

The Dix–Hallpike test (Nylen Barany test) is a diagnostic
Dix-Hallpike Maneuver ... for the Diagnosis ... Animated) The DixHallpike ... Barany test) is a diagnostic ... #Dix #Hallpike #
Dix-Hallpike Maneuver for the Diagnosis of BPPV
The Dix–Hallpike test (Nylen Barany test) is a diagnostic maneuver
Dix-Hallpike Maneuver ... for the Diagnosis ... of BPPV The DixHallpike ... Barany test) is a diagnostic ... #Dix #Hallpike #
Hypernatremia - Diagnostic Evaluation Algorithm
Step 1: Consider history. Most patients presenting with hypernatremia are either very
Hypernatremia - Diagnostic ... Evaluation Algorithm ... If patient has DI ... Hypernatremia #Diagnosis ... Workup #Evaluation #Algorithm
Dix-HaIlpike Maneuver
 • Turn head to 45° and then rapidly lay patient to a supine position
Dix-HaIlpike Maneuver ... is rotational nystagmus ... TylerLarsenMD #Dix ... #HaIlpike #Maneuver ... vertigo #bppv #management
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... minutes to days • Nystagmus ... vascular causes • Nystagmus ... Positive Hallpike ... #differential #diagnosis
Two-step Copeptin algorithm for differential diagnosis of Diabetes Insipidus (DI)

Baseline Copeptin < 21.4 pmol/L:
 • Arginine-stimulated
Two-step Copeptin algorithm ... Diabetes Insipidus (DI ... partial Central DI ... → Nephrogenic DI ... Diabetes #Insipidus #DI