What type of ST-segment elevation is associated with Brugada syndrome?

Disable ads (and more) with a premium pass for a one time $4.99 payment

Prepare for the American Board of Internal Medicine Certification Exam. Utilize flashcards and multiple choice questions with hints and explanations to enhance your learning. Achieve success in your exam!

Brugada syndrome is characterized by a specific pattern of ST-segment elevation, which is most notably the coved type of ST-segment elevation. In this condition, the ST segment rises abruptly from the baseline and then descends gradually, creating a distinctive shape that resembles a "cove." This pattern is typically observed in the right precordial leads (V1-V3) on an electrocardiogram (ECG).

The coved ST-segment elevation is a hallmark of Brugada syndrome and serves as a vital diagnostic criterion. This pattern can lead to increased risk of life-threatening ventricular arrhythmias and sudden cardiac death, especially in individuals who are young and otherwise healthy. The presence of this specific type of ST-segment elevation can aid in distinguishing Brugada syndrome from other conditions that may also present with ST elevations, ensuring appropriate management and risk stratification for those affected.

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy