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Interact Cardiovasc Thorac Surg · Jun 2013
Case ReportsTreatment of a giant ascending aortic pseudoaneurysm presenting as a presternal pulsatile protrusion almost perforating through the skin.
- Ali El-Sayed Ahmad, Nestoras Papadopoulos, Anton Moritz, and Andreas Zierer.
- Division of Thoracic and Cardiovascular Surgery, Johann Wolfgang Goethe University, Frankfurt am Main, Germany.
- Interact Cardiovasc Thorac Surg. 2013 Jun 1;16(6):903-5.
AbstractAortic pseudoaneurysms have the potential for eroding bony structures in the chest, including the sternum, over time. Here, we report the case of a 54-year old woman with a giant pseudoaneurysm of the ascending aorta, 19 years after aortic root (mechanical conduit) and hemiarch replacement. The patient presented to her primary-care physician with a pulsatile presternal subcutaneous protrusion in the midline of her median sternotomy scar. We performed a challenging midline resternotomy after the establishment of a surgical safety net for cerebral and visceral organ protection followed by a supracoronary ascending and hemiarch replacement including a reinsertion of the coronary ostia employing selective antegrade cerebral perfusion and mild systemic hypothermic circulatory arrest. We discuss here the specific surgical considerations of this case.
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