46 results
Congenital Heart Disorders - Classification and Differential Algorithm

- Amy Chung, MD, MSc @AmyChung 

#Congenital #Heart #Disorders
Congenital Heart Disorders ... Amy Chung, MD, MSc ... Differential #Algorithm #Diagnosis ... #Peds #Pediatrics ... #Cardiology #Cyanotic
Right Bundle Branch Block (RBBB) - EKG Diagnosis
EKG Criteria:
 • QRS > 0.12 seconds
 • Slurred
Block (RBBB) - EKG ... Diagnosis EKG Criteria ... notched R in V1 UCSD ... #Diagnosis #ECG ... electrocardiogram #cardiology
Torsades de Pointes 
•Precipitated by drugs that prolong the QT interval 
•Class IA antidysrhythmics (procainamide, quinidine)
•Electrolyte disorders ... TorsadesDePointes #Diagnosis ... #Cardiology #ECG ... #EKG
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
- Differential Diagnosis ... Shift Work) Sleep Disorders ... Limb Movement Disorder ... Parkinson's, MS) ... #Differential #Diagnosis
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
V1 - Telemetry Diagnosis ... nadir of S > 60 ms ... #Criteria #V1 #diagnosis ... #cardiology #ekg ... #ecg #telemetry
Pediatric Mouth Disorders - Differential Diagnosis Algorithm
Teeth:
 • Teething
Painful - Gastrointestinal:
 • Crohn's Disease
 • Ulcerative
Pediatric Mouth Disorders ... - Differential Diagnosis ... #Mouth #Oral #Disorders ... #Differential #Diagnosis ... Algorithm #Causes #Peds
Causes of Developmental Delay - Differential Diagnosis Algorithm
Isolated Domain Delay - Reduced Respiratory Drive:
 • Cognitive
- Differential Diagnosis ... (e.g. ... • Mechanical (e.g ... #Differential #Diagnosis ... Algorithm #Causes #Peds
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
Rhythm (AIVR) on EKG ... complexes >120 ms ... #Rhythm #AIVR #diagnosis ... #cardiology #EKG ... #ECG #Electrocardiogram
Vereckie Algorithm - Lead aVR - Ventricular Tachycardia - Telemetry Diagnosis
WCT is VT IF:
 • Initial
Tachycardia - Telemetry Diagnosis ... or q wave > 40 ms ... WCT #VTach #avr #diagnosis ... #cardiology #ekg ... #ecg #telemetry
Bradycardia
1) First Steps: IV, O2, Monitors, ECG, Pads on patient, Crash Cart in room. Is patient
, Pads on patient ... 2) Give Meds • ... Pads in AP position ... #bradycardia #diagnosis ... differential #management #cardiology