130 results
Wellens Syndrome on EKG
Associated with a critical stenosis of the proximal LAD, suggestive of impending infarction
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Wellens Syndrome on EKG ... Associated with a critical ... segment Type A: Biphasic ... Wellens #Syndrome #EKG ... #ecg #cardiology
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
Parasystole on EKG ... the parasystolic focus ... #Parasystole #EKG ... #ECG #electrocardiogram ... #cardiology #clinical
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
Syndrome Type A - Biphasic ... specific for a critical ... Types #Cardiology #EKG ... #ECG #Electrocardiogram
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
Sinus Arrhythmia Phasic ... Non-phasic Sinus ... cardiology #diagnosis #ekg ... #ecg #electrocardiogram ... #variants #clinical
Chest pain, good story, but nonspecific ECG? Do a bedside echo: regional WMAs support your case
but nonspecific ECG ... UltrasoundJelly #Clinical ... #Diagnosis #POCUS
Lung POCUS: Shred sign in patient with non-translobar consolidation. Phased array probe used.

Dr. Robert Jones @RJonesSonoEM

#ShredSign
Lung POCUS: Shred ... Phased array probe ... Pneumonia #Lung #POCUS ... Pulmonary #Ultrasound #Clinical
Management Algorithm for Confusion
- Substrate verification, glucose, oxygen checks
- Toxidrome present
- Focal findings on neurologic examination
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Management Algorithm ... physical examination, basic ... electrolytes, CXR, ECG ... Delirium #Management #Algorithm
Wellen’s waves are biphasic with a tight positive, then negative deflection and evolve to become symmetrically
Wellen’s waves are biphasic ... Wellens #TWaves #biphasic ... #ECG #EKG #Electrocardiogram ... #Clinical #Cardiology
An Approach to Acute Dyspnea - Diagnostic Framework

From the HPI, PMH, vitals, focused physical exam (e.g.
physical exam (e.g ... X-ray, one of 8 basic ... Acute #Workup #Algorithm
Hyperkalemia management algorithm 2023-2024 based on UKKA and KDIGO guidelines.

#hyperkalemia #electrolytes #algorithm #emergency #management

Notes:

(1) Up to
Hyperkalemia management algorithm ... #electrolytes #algorithm ... have a normal ECG ... A normal ECG doesn't ... pay attention to clinical