299 results
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
Idioventricular Rhythm (AIVR ... Idioventricular #Rhythm #AIVR
Polymorphic ventricular tachycardia (PVT) is a form of ventricular tachycardia in which there are multiple ventricular
Cardiology #EKG #AIVR
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
bronchioles are air ... filled: static air ... filled: dynamic air ... collapsed: no air ... collapsed: static air
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... elevation > 1.5 mm in aVR ... PR elevation in aVR ... PR elevation in aVR ... - R/S ratio in aVR
Left Main Coronary Artery Occlusion on ECG

- aVR ST segment elevation > 1 mm 
- aVR
Occlusion on ECG - aVR ... elevation > 1 mm - aVR
Lung Volumes and Capacities

The amount of air that moves in and out of the lungs during
The amount of air ... The air inspired ... the additional air ... the volume of air ... the amount of air
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... Lead aVR can provide ... EKG #ECG #Lead #AVR
Dynamic Air Bronchograms on Lung POCUS

Scanning right pectoral region. POCUS appearance of pneumonia, with consolidated ("hepatized")
Dynamic Air Bronchograms ... lung, dynamic air ... #Dynamic #Air #Bronchograms
Conductive vs Sensorineural Hearing Loss on Physical Exam
Weber Test:
 • Normal: Sound is equal bilaterally
 •
Test: • Normal: Air ... or is equal to air ... Sensorineural: Air
Assessment of Chest Tube Drains
Stepwise assessment of Chest Tube Function
TUBE POSITIONING
 • Look at the CXR:
positioned to drain air ... AIR LEAK • Air ... indicating that air ... • Intermittent air ... cough to see if air