Total endovascular arch repair: Initial experience in Bologna.

Objectives: In the last few years, fenestrated, branched, or scalloped custom grafts have become available for aortic arch repair. Open surgery is the gold standard, but arch thoracic endovascular aortic repair (TEVAR) is indicated for high-risk patients. We focused on total endovascular aortic arch replacement with a zone 0 or zone 1 landing zone to describe its short- and long-term outcomes.

Reoperative aortic root surgery: single-center long-term outcomes and literature review.

Background And Objective: Reoperative aortic root surgery has become more and more common over the years and is considered high-risk, with significantly worse outcomes compared to first-procedure root surgery. At our institution, this kind of surgery is frequently performed. The aim of the present review is to describe currently available literature on reoperative surgery on the aortic root in terms of patients' population, indications for surgery and outcomes and to present our center's experience on the matter.

Staging TEVAR after FET - an exception or the rule?

Purpose: Frozen elephant trunk (FET) was born as an ideal one-step procedure to treat complex arch and descending thoracic aorta pathology. It was then proved that it frequently needs reintervention, which can often be performed by thoracic endovascular aortic repair (TEVAR) extension since FET provides a safe proximal landing zone. We hereby describe our experience in TEVAR extension after FET, its main indications, technique, and outcomes.

Frozen elephant trunk in acute aortic dissection: a literature review.

Background: Acute aortic dissection is a life-threatening condition that requires urgent surgical treatment. The frozen elephant trunk (FET) technique, including the Thoraflex hybrid prosthesis, has emerged as an effective strategy for treating complex aortic pathologies. With the widespread application of the FET technique, it continues to evolve, aiming to simplify procedures and reduce complications.