22 results
ECG changes in Pulmonary Embolism
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Sinus tachycardia 
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Complete or incomplete RBBB 
 -
ECG changes in Pulmonary ... V1 - Right atrial ... rotation - Atrial ... AcutePE #HighRisk #Electrocardiogram ... #Diagnosis
ECG Cheat Sheet

ECG rapid view: It is organized roughly how one would typically read an ECG.
, Hypertrophy (atrial ... infarction #ECG ... #Cribsheet #Electrocardiogram ... #Diagnosis #Reference ... #Interpretation
Pulmonary Arterial Catheterization – Use and Interpretation:
-Pulmonary arterial catheterization (PAC) has never been shown to improve
Pulmonary Arterial ... Catheterization – Use and Interpretation ... : -Pulmonary arterial ... cardiogenic shock (eg ... pressure) -right atrial
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
EKG in Acute Pulmonary ... other causes of cardio-pulmonary ... common finding) • Atrial ... also a result of atrial ... #EKG #Pulmonary
Right Heart Catheterization Cheat Sheet: Interpretation of Pressures and Waveforms 
Direct measurements
 ● Central venous pressure
arterial pressure ... contraction in atrial ... in RA pressure (atrial ... systole + passive atrial ... filling in atrial
Hepatic Vein Doppler Waveform
WAVE | DIRECTION |  PHASE OF THE CARDIAC CYCLE | MECHANISM OF
PHASE OF THE CARDIAC ... - Retrograde - Atrial ... Doppler #Waveform #diagnosis ... #pocus #comparison ... #interpretation
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... (e.g. ectopic atrial ... Morphology = multifocal atrial ... • Saw-Tooth = Atrial ... #ECG #Electrocardiogram
Hypoxia and Hypoxemia - Overview
Hypoxia - insufficient oxygen delivered to tissues to meet demands
Hypoxemia - low
oxygen dissolved in arterial ... hemoglobin in arterial ... oxygen content of arterial ... low cardiac output ... #differential #diagnosis
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
: WPW, ectopic atrial ... #Approach #ECG ... #EKG #diagnosis ... #electrocardiogram ... #cardiology #interpretation
Capnography
Measurement of exhaled carbon dioxide can be used to confirm ETT placement, for safer procedural sedation,
and to monitor cardiac ... & pulmonary physiology ... CO2 • PaCO2 - Arterial ... #Capnography #interpretation ... waveforms #patterns #diagnosis