[Angina-induced marked, positive U-waves in leads V1-3].

Authors

János Tomcsányi, Tamás Frész, Marcell Csákányi, Hrisula Arabadzisz, András Marosi

Published in

Orvosi hetilap. Volume 167. Issue 31. Pages 1248-1252. Aug 02, 2026. Epub Aug 02, 2026.

Abstract

U-wave changes during angina are often not recognized, although a change in U-wave polarity may be the only sign of myocardial ischemia. The appearance of a positive U-wave in leads V1-4 during angina suggests posterobasal ischemia and critical stenosis of the CX or RCA coronary artery. The authors present two examples. Orv Hetil. 2026; 167(31): 1248-1252.

PMID:
42543017
Bibliographic data and abstract were imported from PubMed on 02 Aug 2026.

Read full publication at:
Please sign in to see all details.

Stats

1-terrible, 9-excellent. How would you rate this publication? Sign in in to submit your rating.

Post a comment

You need to be signed in to post comments. You can sign in here.

Comments

There are no comments yet.