ECG Directory

Welcome to this interactive ECG course.

Although it is one of the oldest paraclinic exams, dating back to the late 19th century, the ECG is still of crucial clinical use. This examination often still poses problems of interpretation to the medical practitioner.

This course aims to help the student, the practicing physician and even the trained cardiologist to improve his knowledge in electrocardiography. It consists of 250 traces of varying complexity with a description of each one by experts. This allows the reader to compare his analysis with that of the experts. In addition, the areas of interest of the ECG can be activated to be clearly highlighted.

We hope that these plots will be useful to readers and will improve their knowledge.

The ECGs are available sorted by keywords and categories.

ECG 185

ECG 185

Description

Baseline rhythm

Regular at 60 bpm.P-waves: normal.PR interval: normal.QRS : prolonged duration at 140 ms. Axis: -45º.ST segment: negative in I and aVL.T-waves: negative in I and aVL.QT interval: normal.


Zones

Prolonged QRS complex duration.

Diagnostic

Sinus rhythm and LBBB.


Comments

The only abnormality on this tracing is a prolongation of the duration of the QRS typical of LBBB.


Category

Conduction abnormalities


Keywords


Reading level

1 / 3