8 results
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Fibrillation and WPW ... RVR: • All AV nodal ... #clinical #ecg ... #ekg #electrocardiogram ... #cardiology
Wolff-Parkinson-White (WPW)
- Orthodromic AVRT: Narrow complex, most common 
- Antidromic AVRT: wide complex because goes through
Wolff-Parkinson-White (WPW ... pathway first - A-fib ... #Cardiology #ECG ... #EKG #Electrocardiogram ... #Clinical #Diagnosis
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
Wolff-Parkinson-White Syndrome WPW ... characterized by an abnormal ... #Cardiology #ECG ... #EKG #Electrocardiogram ... #Clinical #Diagnosis
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
dextrocardia, normal ... 500 DANGER - Short ... Approach #ECG #EKG #diagnosis ... #electrocardiogram ... #cardiology #interpretation
Osteoarthritis (OA): X-ray features 
 - Joint space narrowing (least specific)
 - Subchondral Cysts (pockets of
- Osteophytes (Abnormal ... bone deposits/spurs ... Osteoarthritis #OA #Xray #radiology ... #diagnosis #findings ... #Clinical #knee
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
Waves/Fibrillary = afib ... V1 (Invert III normal ... de pointes • Short ... Interpretation #ECG #Electrocardiogram ... #cardiology #diagnosis
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
assessing an ECG (electrocardiogram ... Wolff-Parkinson-White Syndrome (WPW ... intervals • WPW ... #diagnosis waves ... #cardiology #differential
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
This patient’s clinical ... exam findings and clinical ... Due to their short ... defaulting to a normal ... #Radiology #CTChest