Arch replacement with collared elephant trunks: The Siena approach
نویسندگان
چکیده
منابع مشابه
Arch translocation and the intra-arch elephant-trunk technique with collared graft for extended chronic dissecting aortic aneurysm
Management of extensive, chronic, dissecting aortic aneurysms after prior repair of the ascending aorta presents a technical challenge for surgeons. A symptomatic 64-year-old patient was admitted for elective surgical repair of an aortic annular dilatation, causing severe aortic regurgitation, and a Crawford type II extended thoracoabdominal aneurysm, 4 years after he underwent primary repair o...
متن کامل“Collared Anastomosis” Technique Used in Arch Replacement Combined with Frozen Elephant Trunk Implantation Procedure for Giant Arch and Thoracic Aorta Dilatation
Correspondence To the Editor: We report two cases of arch replacement combined with frozen elephant trunk implantation procedure using the collared anastomosis technique for giant arch and thoracic aorta dilatation. A 62‑year‑old hypertensive female patient was admitted because of endoleak after thoracic endovascular aortic repair (TEVAR). The patient underwent TEVAR procedure because of Stanfo...
متن کاملCombined valve-sparing root replacement and total arch replacement with frozen elephant trunk.
We report a case of simultaneous repair of an extensive thoracic aortic aneurysm from the aortic root to the distal aortic arch. A 54-year-old male had annuloaortic ectasia and a transverse aortic and distal arch aneurysm. Aneurysms of the descending aorta and the abdominal aorta were also demonstrated. The patient underwent aortic valve-sparing root reconstruction, replacement of the aortic ar...
متن کاملHh Jets Aligned Perpendicular to Elephant Trunks
We consider a system of outflows ejected from low mass young stars embedded in the tips of elephant trunks. We assume that these outflows have axes which are intrinsically perpendicular to the axes of the host elephant trunks. We then derive the distribution function expected for the angle between the projections of the outflow and elephant trunk axes on the plane of the sky. These distribution...
متن کاملTotal aortic arch replacement with the elephant trunk technique: single-centre 30-year results.
OBJECTIVES The combined disease of the aortic arch and the descending aorta (aneurysms and dissection) remains a surgical challenge. Various approaches have been used to treat this complex pathology. In the two-stage operation, at the first-stage operation, the aortic arch is replaced through a median sternotomy. Later, at the second-stage operation, the descending thoracic aorta is replaced th...
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ژورنال
عنوان ژورنال: JTCVS Techniques
سال: 2021
ISSN: 2666-2507
DOI: 10.1016/j.xjtc.2020.11.017