21 results
ECG of a 32-year-old lady with chest pain. 

Cath showed 100% proximal LAD Occlusion.
lady with chest ... young people with chest ... #EKG #STEMI #Clinical ... #ECG #EKG #Electrocardiogram ... #Cardiology
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
14th CXRs 2-view chest ... Anteroposterior and lateral ... 200 CXRs Chest ... Doses #Imaging #ChestXRay ... Comparison #Table #Risks
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
Wellens' Syndrome on ECG ... episode of severe chest ... A 12-lead ECG is ... #EKG #Electrocardiogram ... #Clinical #Cardiology
Transposition of Great Arteries (TGA) on Chest XRay
 - Oval Shaped Cardiac Silhouette 
 - Narrow
Arteries (TGA) on Chest ... vasculature - Egg-on-a-string ... GreatArteries #TGA #CXR #ChestXRay ... #Radiology #Diagnosis ... #Clinical
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Specific for critical ... period without chest ... Wellens #Sign #EKG ... #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
2 years CHEST ... Tomography (CT) — Chest ... 6 months - Chest ... Doses #Imaging #ChestXRay ... Comparison #Table #Risks
How much radiation is used in paediatric radiology examinations compared to other exposures?

Estimated dose - Days
background radiation Natural ... 4 days Chest ... 8 months Chest ... Doses #Imaging #ChestXRay ... Comparison #Table #Risks
Chest Pain / ACS Evaluation Algorithm
Algorithm that attempts to the use history taking (guided by LRs),
Chest Pain / ACS ... Ask about: - Changes ... 2.6) - Cardiac risk ... - History - EKG ... diagnosis #Algorithm #cardiology
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Cheat Sheet 1) ... Anterior (V3-4) • Lateral ... with increased risk ... #Electrocardiogram ... #cardiology #diagnosis
AV Fistula / Graft Artifact on ECG

This ekg was sent to me by a friend. Pt
from dialysis clinic ... for chest pain, ... Graft #Artifact #ECG ... #EKG #Electrocardiogram ... #cardiology #clinical