Presentation is loading. Please wait.

Presentation is loading. Please wait.

Journal of Electrocardiology

Similar presentations


Presentation on theme: "Journal of Electrocardiology"— Presentation transcript:

1 Journal of Electrocardiology
Peñaloza-Tranchesi sign secondary to ascending aortic aneurysm and not due to right atrium enlargement  Eduardo Cavalcanti Lapa Santos, MD, MSc, Lurildo Ribeiro Saraiva, MD, PhD, Brivaldo Markman, MD, PhD, Andréa Bezerra Lordsleem, MD, PhD, Sandro Gonçalves Lima, MD, PhD, Mayara de Souza Vasconcelos, MD, Edmilson Cardoso dos Santos Filho, MD, MSc, Arthur Cesário Holanda, Medical student  Journal of Electrocardiology  DOI: /j.jelectrocard Copyright © 2017 Elsevier Inc. Terms and Conditions

2 Fig. 1 Pre-operative electrocardiogram showing notched P wave in lead D2 (stars), left QRS axis deviation, and the Peñaloza-Tranchesi sign (arrows). Journal of Electrocardiology DOI: ( /j.jelectrocard ) Copyright © 2017 Elsevier Inc. Terms and Conditions

3 Fig. 2 Pre-operative chest radiography showing enlarged aortic arch (long arrow) and superior mediastinum widening (short arrows). Journal of Electrocardiology DOI: ( /j.jelectrocard ) Copyright © 2017 Elsevier Inc. Terms and Conditions

4 Fig. 3 Pre-operative thoracic computed tomography showing an important enlargement of the ascending aorta. Journal of Electrocardiology DOI: ( /j.jelectrocard ) Copyright © 2017 Elsevier Inc. Terms and Conditions

5 Fig. 4 Intra-operative view of the ascending aortic aneurism (left side) and Bentall-De Bono procedure (right side). (Color) Journal of Electrocardiology DOI: ( /j.jelectrocard ) Copyright © 2017 Elsevier Inc. Terms and Conditions

6 Fig. 5 Post-operative electrocardiogram showing QRS complex amplitude in lead V1 and QRS complex amplitude in V2/QRS complex amplitude in V1 both normal (arrows), as well as a premature ventricular contraction (stars). Journal of Electrocardiology DOI: ( /j.jelectrocard ) Copyright © 2017 Elsevier Inc. Terms and Conditions

7 Fig. 6 Comparison between pre-operative (left side) and post-operative (right side) electrocardiograms, showing post-surgical normalization of the QRS amplitude in lead V1 (arrows) and of the relation QRS complex amplitude in V2/QRS complex amplitude in V1. Journal of Electrocardiology DOI: ( /j.jelectrocard ) Copyright © 2017 Elsevier Inc. Terms and Conditions


Download ppt "Journal of Electrocardiology"

Similar presentations


Ads by Google