12 results
Pediatric ECG Interpretation Guide

1) Rate Calculation
2) Rhythm
3) QRS Axis
4) P Wave
5) ST Segment
6) QTc
7) QRS Complex
8)
Pediatric ECG Interpretation ... Guide 1) Rate Calculation ... gracie_leo #ECG ... peds #cardiology #Electrocardiogram ... #EKG
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
Wellens' Syndrome ... on ECG A 66- ... while walking to work ... A 12-lead ECG is ... #ECG #EKG #Electrocardiogram
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
= Biomarkers + ECG ... STE in avR - Wellen's ... #Ischemia #ECG ... #EKG #diagnosis ... #electrocardiogram
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
Surgical devices, e.g ... Sepsis (→ 3-14) e.g ... Allergic reaction / anaphylaxis ... malignant syndrome (e.g ... Diagnosis #Management #Workup
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
• If circulation ... blood gas, 12-lead ECG ... Bronchospasm → 3-4 o Anaphylaxis ... #Differential #Anesthesiology ... Diagnosis #Management #Workup
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
as a cause. ❹ Circulation ... and positioning (e.g ... Endocrine cause (eg ... #Differential #Anesthesiology ... Diagnosis #Management #Workup
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
<3 breaths. ❺ Circulation ... obtain 12-lead ECG ... amniotic (→ 3-5); anaphylaxis ... #Tachycardia #Anesthesiology ... Diagnosis #Management #Workup
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
APL valve. ❺ Circulation ... • Check ECG rhythm ... 10) Acidosis Anaphylaxis ... #Differential #Anesthesiology ... Diagnosis #Management #Workup
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
Intraoperative Anaphylaxis ... arrest trolley, anaphylaxis ... alternate vasopressor (e.g ... #Anesthesiology ... Diagnosis #Management #Workup
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
<3 breaths. ❺ Circulation ... known drug causes (eg ... #Bradycardia #Anesthesiology ... Diagnosis #Management #Workup