Eur J Cardiothorac Surg 2009;36:767. doi:10.1016/j.ejcts.2009.05.008
Copyright © 2009, European Association for Cardio-thoracic Surgery. Published by Elsevier. All rights reserved.
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Spontaneous coronary dissection due to isolated eosinophilic arteritis as a cause of urgent heart transplantation
Fabrizio Ceresa*,
Fabrizio Sansone,
Matteo Attisani,
Mauro Rinaldi
Division of Cardiac Surgery, San Giovanni Battista Hospital, C.so Bramante 88, 10127 Turin, Italy
Received 28 January 2009;
received in revised form 28 April 2009;
accepted 5 May 2009.
* Corresponding author. Fax: +39 0116335509. (Email: ceresa77{at}hotmail.com).
Key Words: Spontaneous coronary dissection Eosinophilic arteritis Heart transplantation
Spontaneous coronary dissection due to isolated eosinophilic arteritis (Figs. 1 and 2
) has been rarely described. A young woman, without previous cardiac events, in shock for acute myocardial infarction (unsuccessfully treated with coronary artery bypass grafting (CABG)) for approximately 6 h, underwent heart transplantation after 2 days of biventricular support (because of the impossibility of extracorporeal circulation (ECC) weaning after CABG).

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Fig. 1. (A) Section of the left anterior descending (LAD) artery shows haematoma of the tunica media which occludes the lumen. The inflammation of the surrounding tissues has a predominant presence of eosinophils (hematoxylin–eosin). (B) Angiography shows coronary artery dissection both of left main trunk both of LAD.
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Fig. 2. (A) Section of the right coronary artery shows wall dissection with haematoma of the media. The present case is a very rare report of multiple and simultaneous coronary arteries dissection due to isolated eosinophilic arteritis. (B) Angiography shows right coronary artery dissection.
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