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This is the 15th installment of my ECG Video Blog. This 65-minute video reviews QRST Changes (and Applying a Systematic Approach). There is a LOT of material in this video — so you may want to view it in more than a single session. Click on the link below for a detailed linked
CONTENTS (so that you can easily navigate through the video).
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NOTE: There are advantages to using a video format format. These include:
- Ability to illustrate concepts not done full justice by the written word.
- Greater dispersion of my content through Google & YouTube. This material is free for anyone to use.
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LINKS to my ECG Video-Blog installments:
- ECG Video-Blog #1-Revised (= Blog #95) — Is there AV Block?
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- ECG Video-Blog #2 (= Blog #96) — Bundle Branch Blocks
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- ECG Video-Blog #3 (= Blog #97) — SVT with marked ST Depression
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- ECG Video-Blog #4 (= Blog #98) — Clinical Arrhythmia Mgmt (Part I )
- ECG Video-Blog #5 (= Blog #99) — Clinical Arrhythmia Mgmt (Part 2 )
- ECG Video-Blog #6 (= Blog #100) — Clinical Arrhythmia Mgmt (Part 3 )
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- ECG Video-Blog #7 (= Blog #101) — Wide Tachycardia + Chest Pain
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- ECG Video-Blog #8 ( = Blog #105) — Basics of AV Block
- ECG Video-Blog #9 ( = Blog #110) — Complete AV Block? / Laddergrams
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- ECG Video-Blogs #10,11,12 ( = Blog #113) — Rhythm Diagnosis Basics
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- ECG Video-Blog #13 ( = Blog #116) — Essentials of Axis / Hemiblocks
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- ECG Video-Blog #14 ( = Blog #117) — Brugada Syndrome
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- ECG Video-Blog #15 ( = Blog #118) — QRST Changes
- Easy YouTube Link for AV Block (www.QRSTecg.com)
- Click Here for Timed Contents to the QRST Changes Video!
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- ECG Video-Blog #16 ( = Blog #120) — Giant T Waves
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This is the 15th installment of my ECG Video Blog (www.QRSTecg.com).
This video is 65 minutes long — so you may want to view it in more than a single
session. If you click on the description just below the Video on YouTube –
you’ll see a detailed linked CONTENTS, so that you can easily navigate through
the video. There are 3 main parts: i) Initial thoughts on the use of a
Systematic Approach to ECG Interpretation; ii) Detailed discussion on how to
assess for QRST Changes (assessing Q
waves; R wave progression/Transition; ST-T wave changes); and iii) Practice
Tracings that put concepts presented in the first 47 minutes of the video
together.
- NOTE: I aimed my content at an Intermediate level interpreter (with emphasis on BASIC concepts plus LOTS of PEARLS for more advanced interpreters along the way).
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| Figure-1: Schematic Figure from this video on QRST Changes (CLICK HERE to Fast Forward to 31:10 in the video where use of the PR & TP segment baselines is discussed). One could use either the PR or TP Baseline for assessing ST-T wave deviations. We often use a combination of both (depending on specifics for the tracing at hand). Below in the Figure we illustrate 1-2mm of ST depression (left) — and 2-3mm of ST elevation (right). NOTE — Enlarge by clicking on Figures — Right-Click to open in a separate window. |
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GO TO — https://youtu.be/vRgnVuRmiyI — on YouTube to view this ECG Video (29 minutes). The "Easy" Link = www.QRSTecg.com -
- Click Here — for a Timed CONTENTS of Video-Blog #15 on QRST Changes.
- Please also see our ECG Blog #94 ( = Basic ECG Concepts #7 on QRST Changes).
- Please also check out my ECG Video Blog page on Google. The link is easy to remember = www.videoecg.com -
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NOTE: For a Power Point Show (.ppsx) version of my Video Blogs - CLICK HERE. This folder will contain links to download a .ppsx version that allows faster viewing:
- Download the .ppsx to your computer desktop.
- The PPT show is without automatic sound. YOU activate only the Audio clips you want.
- Hover your mouse over the highlighted Audio. You may play and/or pause if/as you like.
- Feel free to use this .ppsx for teaching with my blessings!
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