Revascularization of the visceral arteries during thoracoabdominal aneurysm repair is usually performed sequentially by an anastomosis between a prosthetic graft and an aortic patch. There are immediate operative risks such as bleeding and distortion. In the longer term, aneurysm, pseudo-aneurysm and rupture may occur. These require reoperation and are associated with significant morbidity and ...

Sheinbaum R, Doerr HK, Maulsby R, Rivera VM: Neurologic deficit in patients at high risk with thoracoabdominal aortic aneurysms: The role of cerebral spinal fluid drainage and distal aortic perfusion. J Vasc Surg 1994; 20:434 – 43; discussion 442–3 6. Keyhani K, Miller CC 3rd, Estrera AL, Wegryn T, Sheinbaum R, Safi HJ: Analysis of motor and somatosensory evoked potentials during thoracic and t...

Thoracoabdominal aortic aneurysm accompanied by Leriche syndrome is an extremely rare combination of aortic diseases, the surgical management of which has not been described to date. We report the successful treatment of one such case through open surgical repair of the thoracoabdominal aorta.

Two elderly patients who presented with gradually progressive dysphagia are described. Investigations excluded an intraluminal obstruction and showed extrinsic compression of the oesophagus by an aneurysmal aorta. Surgery was not performed and they were successfully managed with a liquid diet.

Without surgical repair thoracic aortic aneurysms are a lethal disease with poor prognosis. An extensive major operation is required to correct an aneurysm that involves the descending or thoracoabdominal aorta. Particular considerations must be made to protection of all abdominal organs, the brain and the spinal cord which are all at risk. Consequently there is a risk that these patients post ...

45 A 72-year-old white male presented to his primary-care physician with a history of left chest pain for the past month. The pain was dull and constant, and radiated to the back, medial to the scapula. He denied new cough or worsening shortness of breath. He had no recent weight loss, and his appetite was good. He has a history of hypertension that was currently controlled medically. He had a ...

OBJECTIVE Thoracoabdominal aortic aneurysm operations are associated with extensive blood loss and high requirements for allogeneic blood product transfusion. We assessed the efficacy of intraoperative post-cardiopulmonary bypass administration of fibrinogen concentrate in elective thoracoabdominal aortic aneurysm surgery. METHODS In a retrospective group (group A, n = 12) of patients undergo...

Introduction: Postoperative neurological deficit is the most devastating complication after thoracoabdominal aortic aneurysm repair. Despite demonstrated neuroprotective effects of estradiol, its protective efficacy against spinal cord ischemia-reperfusion and underlying mechanisms are not yet elucidated. Methods: Two groups, each of 10 New Zealand white male rabbits, were studied. Control g...

introduction: postoperative neurological deficit is the most devastating complication after thoracoabdominal aortic aneurysm repair. despite demonstrated neuroprotective effects of estradiol, its protective efficacy against spinal cord ischemia-reperfusion and underlying mechanisms are not yet elucidated. methods: two groups, each of 10 new zealand white male rabbits, were studied. control grou...