40 results
Emergency physician interpretation of point-of-care ultrasound for identifying and grading of hydronephrosis in renal colic compared
29663580 #EBM #VisualAbstract ... #POCUS #Hydronephrosis ... #Specificity #Testing
Ventricular Fibrillation in Real Time

This was recorded at the conclusion of a swine experiment prior to
Ventricular Fibrillation ... CMTschabrunn #Ventricular ... Video #Clinical #POCUS ... #openheart #beating
Practice Guidelines for Preoperative Fasting

Infographic by Dr. Jesse Burk-Rafel
@jbrafel

> 8 hours - Heavy foods (fried/fatty) and
for Preoperative Fasting ... for Preoperative Fasting ... pulmonary Aspiration: Application ... #Preoperative #Fasting ... Timeline #EBM #VisualAbstract
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
Cardiac Stress Testing ... production to cause ... Contraindications: Pts with ventricular ... Cardiac #Stress #Testing
Accuracy of abdominal ultrasound for the diagnosis of small bowel obstruction in the emergency department

https://www.ncbi.nlm.nih.gov/pubmed/30181794

Our data
Obstruction #SBO #POCUS ... Diagnosis #Accuracy #Testing ... Abdominal #Ultrasound #VisualAbstract
Takotsubo Cardiomyopathy - Right Ventricular Involvement 

In up to 1/4 of cases of stress cardiomyopathy (takotsubo),
Cardiomyopathy - Right Ventricular ... In up to 1/4 of cases ... involves the right ventricular ... A4C #Clinical #POCUS
The value of point-of-care ultrasound for detecting nail bed injury in [the] ED

American Journal of Emergency
Subungual #Fracture #POCUS ... Ultrasound #EBM #VisualAbstract ... #Specificity #Testing
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Escape Rhythm • Ventricular ... • Premature ventricular ... Pointes if in a setting ... Diagnosis #Algorithm #causes
Point-of-care Ultrasound for Diagnosis of Abscess in Skin and Soft Tissue Infections

1. POCUS is more accurate
POCUS is more accurate ... cellulitis in cases ... POCUS has a negative ... PratsEM #Abscess #POCUS ... Diagnosis #Exam #VisualAbstract
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Phases: Phase 0 - Ventricular ... moving back to resting ... efflux • Delays ventricular ... repolarization Phase 3 - Ventricular ... Classification #Classes