• Jerry Easo, Philipp Hölzl, Valentin Dikov, Ajay Chavan, and Otto Dapunt.
• Department of Cardiothoracic Surgery, Klinikum Oldenburg, Oldenburg, Germany. easo.jerry@klinikum-oldenburg.de
• J. Endovasc. Ther. 2010 Dec 1;17(6):751-4.

PurposeTo describe the use of a hybrid frozen elephant trunk technique to treat a patient suffering from a multisegmentally diseased, dextropositioned aortic arch and right descending aorta.TechniqueThe technique is illustrated in a 58-year-old woman who was diagnosed with chronic type A aortic dissection in a right aortic arch and descending aorta; a lusoric left subclavian artery passed behind the esophagus. Aneurysmal dilatation of the arch and descending aorta required treatment. A frozen elephant trunk procedure was performed in a single stage via a median sternotomy using a hybrid Chavan-Haverich endograft, with complete surgical replacement of aortic arch. The stents for the endograft were placed in the descending aorta in an antegrade fashion through the opened aortic arch.ConclusionThis case demonstrates the feasibility of treating complex pathologies of the thoracic aorta even in cases of aberrant anatomy. A conventional 2-stage approach for treatment of the complex pathology could have been complicated due to difficulties with exposure.

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