International Journal of Cardiology 173 (2014) e5–e6
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Letter to the Editor
Transient ischemic attack due to an atrial septal defect S. Crosca a,⁎, G. Torrisi b, G.M. Calvagna b, S. Patanè b a b
Internal Medicine Unit, Hospital of Lipari, ASP 5 Messina, Italy Cardiology Unit, Hospital “San Vincenzo” Taormina, ASP Messina, Italy
a r t i c l e
i n f o
Article history: Received 20 January 2014 Accepted 9 March 2014 Available online 17 March 2014 Keywords: Congenital heart disease Atrial septal defect Cardioembolic Stroke
Certain congenital cardiac defects may go undetected for several years due to lack of symptoms and signs [1–5]. Both cryptogenic stroke and transient ischemic attack have been reported to be associated with cardiac defects and other cardiac conditions in literature as well as other cardioembolic diseases [6–26]. We present a case of a transient ischemic attack due to an important atrial septal defect in a 39-year-old Italian woman. A 39-year-old Italian woman reported a recent transient ischemic attack and a history of dyspnea, palpitations and of high blood pressure in newly diagnosed [27–33]. Echocardiographic evaluation revealed a mild aortic insufficiency (Fig. 1 Panel A), a right atrial dilatation and an important atrial septal defect (Fig. 1 Panels B, C, and D) as the most probable cause for the paradoxical cardioembolic event. Also this case focuses its attention on the occurrence of the transient ischemic attack due to a cardioembolic source.
Acknowledgements The authors of this manuscript have certified that they adhere to the statement of ethical publishing as appears in International Journal of Cardiology. Author contributions: Sergio Crosca conducted the clinical diagnosis, Giuseppe Torrisi prepared the references, Giuseppe Mario Calvagna prepared the figure and the figure legend, and Salvatore Patanè wrote the manuscript. ⁎ Corresponding author at: Unità Complessa di Medicina Interna, Ospedale di Lipari, Via Sant'Anna n.1, 98055 Messina, Italy. Tel.: +39 3356168172. E-mail address:
[email protected] (S. Crosca).
http://dx.doi.org/10.1016/j.ijcard.2014.03.062 0167-5273/© 2014 Elsevier Ireland Ltd. All rights reserved.
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Fig. 1. Panel A: Echocardiographic evaluation revealed a mild aortic insufficiency. Panels B, C, and D: Echocardiographic evaluation revealed an important atrial septal defect and a right atrial dilatation.
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