2964 results
Bradycardia Diagnostic and Management Algorithm

CONSIDER ETIOLOGY (not inclusive): 
 - STRUCTURAL: sick sinus, AV block, ischemia,
- STRUCTURAL: sick ... LIFE THREATENING CAUSES
Syncope - Differential Diagnosis
The percentage of syncopal events secondary to arrhythmias or structural disease is generally
11% • Brady (Sick ... differential #diagnosis #causes
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
Bradyarrhythmia: • Sick ... Diagnosis #Algorithm #causes
Approach to the Hypotensive Patient - Differential Diagnosis Framework for Hypotension

Blood Pressure = Heart Rate x
AV blocks • Sick ... differential #diagnosis #causes
Anatomical Differential Diagnosis for Arrhythmias
 • SA node: Sinus bradycardia, Sick Sinus Syndrome (SSS)
 • AV
Sinus bradycardia, Sick ... Differential #Diagnosis #Causes
Bradycardia - Differential Diagnosis Framework

BRADI Mnemonic
 • BRASH/Hyperkalemia
 • Reduced oxygen/Glucose/Temp
 • ACS
 • Drugs
 •
+ Abscess • Sick ... Spondylarthropathies Other causes ... differential #diagnosis #causes
Causes of Syncope - Differential Diagnosis Algorithm
Cardiac - Arrhythmia:
 • Tachyarrhythmia
 • Bradyarrhythmia
 • Supraventricular Tachycardia
Causes of Syncope ... Tachycardia • Sick-Sinus ... Diagnosis #Algorithm #Causes
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Bradycardia • Sick ... Diagnosis #Algorithm #causes
Clinical Trial of Fluid Infusion Rates for Pediatric Diabetic Ketoacidosis - Kupperman et al. NEJM 2018

https://www.nejm.org/doi/full/10.1056/NEJMoa1716816
Study
young and the very sick ... generally our biggest causes ... administration is not the cause ... out what does cause
Kleefstra Syndrome is a rare genetic disorder, caused by a EHMT-1 gene
deletion or mutation. Most kids
genetic disorder, caused ... to assess how sick