Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Mar 19;61(19):2973–2979. doi: 10.2169/internalmedicine.8772-21

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2022 by The Japanese Society of Internal Medicine

The Internal Medicine is an Open Access journal distributed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. To view the details of this license, please visit (https://creativecommons.org/licenses/by-nc-nd/4.0/).

PMC Copyright notice

Figure 2. — Time-course changes of an electrocardiogram (ECG) after admission. The ECG on day 1 showing bifascicular block (first-degree atrioventricular block and complete right bundle branch block) and ST-segment elevation in leads I, II, III, aVF, V3, V4, V5 and V6 without reciprocal ST-segment depression. The ECG follow-up on day 3 showing trifascicular block (first-degree atrioventricular block, complete right bundle branch block, and left anterior hemiblock). The ECG on day 5 showing progression to atrioventricular dissociation. The ECG on day 14 showing the recovering trifascicular block, which transformed into a bifascicular block on day 26.