Endovascular repair of traumatic aortic injury in a 16 month old

Endovascular treatment of a traumatic thoracic pseudo-aneurysm in a pediatric patient: a case report with review of literature

Blunt aortic injury (BAI) as a result of thoracic trauma is a rare entity in the adult and pediatric population. The endovascular approach has been the preferred method of management over operative repair in adults. However, data on pediatrics is limited to case reports and case series with no long-term follow-up. There are no current guidelines for management in the pediatric population. We are reporting a successful repair of a traumatic thoracic aortic aneurysm in a 13 year old boy with covered stents, with a review of relevant literature.

Endovascular management of penetrating and non-penetrating aortic injury

Aortic trauma is a devastating injury often associated with significant polytrauma. Penetrating injury of the aorta is highly lethal and therefore rarely encountered in the hospital setting. The management of blunt trauma of the aorta has changed significantly over the past decade, principally due to improved imaging technology and the development of endovascular therapy. The most common site of injury is the proximal descending thoracic aorta. The degree of aortic wall injury guides the indication for therapy, while a combination of the degree of injury and the extent of co-morbid injuries drives the timing of repair. Lower grade injuries frequently do not require any surgical intervention. Thoracic aortic endograft repair can be performed in a safe, expeditious fashion. Short-term and mid-term outcomes appear excellent, with patient survival based mainly on concomitant traumatic injuries. Long-term outcomes are less well known. Future endeavors will be guided toward gaining a better understanding of the indications for repair and the long-term outcomes for endograft devices designed for this purpose.

Endovascular Treatment of a Traumatic Thoracic Aortic Injury in an Eight-Year Old Patient: Case Report and Review of Literature

Traumatic aortic injuries in children and adolescents are rare. Although endovascular repair has become the preferred approach for such injuries in adults, open repair has endured as the gold standard in children owing mainly to the smaller aortic and access vessel diameter and the scarcity of long-term follow-up data. We report a successful endovascular repair of a traumatic thoracic aortic injury in an 8-year-old girl using a Zenith Alpha thoracic endograft (Cook Medical, Bloomington, IN). We also review the literature on endovascular treatment of traumatic aortic injuries in the pediatric population.