Early R wave transition

Early R wave transition occurs when the isoelectric chest lead is before V3. This is also known as counterclockwise rotation.

See also: QRS transition

Can you add to the information on this page?

This ECG Archive is an academic, non-commercial #FOAMed project aiming to crowdsource a free open access database of ECGs and signs. If you include your personal details such as your name you will be attributed for your contribution, unless you tell us that you don't want this to happen. Personal contact details such as email addresses will not be published but may be used to email you in reply. Full project details and participant information available here.

Featured Example

References

    Books
    • Thaler, MS (2003) - The Only EKG Book You'll Ever Need, 4th edn, Lippincott Williams and Wilkins

ECG Library (3)

Sort by:
TitleDate
ASCDESC
Show:
31230
Columns:
In the ECGquest archives, this ECG has been tagged with: - 12-Lead Early R wave transition Inverted T waves Normal Axis Normal rate Regular Hypertrophic cardiomyopathy ECG of the Week CC-BY-NC-SA
ECG of the Week – 3rd September 2018 – Interpretation

This ECG is from a man in his 60s who presented with abnormal limb movement.

In the ECGquest archives, this ECG has been tagged with: - 12-Lead Bradycardia Early R wave transition Narrow QRS Normal Axis Normal P waves Normal PR Tall QRS Sinus arrhythmia Sinus bradycardia ECG of the Week CC-BY-NC-SA
ECG of the Week – 23rd April 2018 – Interpretation