17 results
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
pathway between the atria ... known as the bundle ... QRS interval on EKG ... is ablation. 1 ... #EKG #Electrocardiogram
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
1. ... Subepicardial atrial ... aVR • Classic EKG ... #electrocardiogram ... #differential #
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
- Differential ... Diagnosis 1. ... Small secundum ASD ... echocardiogram #s4c ... #pocus #bubble
Adult ACLS - Cardiac Arrest Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least 2
Epinephrine IV/IO dose: 1 ... dose: First dose: 1- ... in place, give 1 ... • Spontaneous arterial ... , Thrombosis, (pulmonary
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
- "If your P's and ... independently of the atria ... node dissociation and ... #ekg #diagnosis ... #electrocardiogram
Adult Cardiac Arrest - ACLS Circular Algorithm - AHA 2020
CPR Quality:
 • Push hard (at least
Epinephrine IV/IO dose: 1 ... dose: First dose: 1- ... in place, give 1 ... • Spontaneous arterial ... , Thrombosis, (pulmonary
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
check arterial ... blood gas, 12-lead ECG ... Anaphylaxis → 3-1 ... o Aspiration, pulmonary ... #Pressure #Differential
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Hypokalemia • Bundle ... : • Low: <1 percent ... Intermediate burden: >1 ... 300 = NSVT EKG ... capture of the atria
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
of a difficult airway ... murmur 3/6) - Pulmonary ... - Oral cavity/Airway ... indicated • EKG ... Obtain EKG if:
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
pulmonary hypertension ... Early transit of bubbles ... >LAP as atrial septum ... stretched PFO or ASD ... clinical #pocus #a4c