ABSTRACT
OBJECTIVES: Endograft repair holds considerable promise in the treatment of traumatic disruption of the thoracic aorta because patients often have multiple coexisting injuries further complicating traditional open repair. In addition, patients are often young, with an aortic anatomy dissimilar to those with atherosclerotic aneurysms. As a result, techniques for endograft repair have to be refined accordingly. METHODS: The records of 20 consecutive cases of traumatic aortic disruption treated by endograft repair at a single institution were reviewed. RESULTS: Mean patient age was 40 years (range, 17 to 88 years), and 17 (85%) of 20 patients were men. All cases were completed. There were no procedure related deaths, but four (20%) patients died of their co-injuries. Only two (10%) of 20 required a graft >28 mm in diameter, and nine (45%) aortas were small enough to require use of 23-mm abdominal cuffs. Six (30%) of 20 cases required complete or partial coverage of the left subclavian artery. Placement of a proximal extension was required in one patient for a type I endoleak. A graft collapse occurred in one patient that required surgical removal and aortic repair. CONCLUSIONS: Endovascular repair of traumatic aortic disruption can be accomplished in most cases. Compared with atherosclerotic aneurysms, the proximal thoracic aorta tends to be smaller and the arch angle tighter in an aorta 19mm in diameter. This frequently necessitates the use of smaller devices and less stiff wires. Surgeons should be prepared to cover the left subclavian artery if needed, have a wide range of device sizes in stock to avoid over-sizing, and show restraint if the anatomy appears unsuitable.
Subject(s)
Aorta, Thoracic/surgery , Aortic Rupture/surgery , Blood Vessel Prosthesis Implantation , Blood Vessel Prosthesis , Stents , Wounds, Nonpenetrating/complications , Adolescent , Adult , Aged , Aged, 80 and over , Aorta, Thoracic/diagnostic imaging , Aorta, Thoracic/injuries , Aortic Rupture/diagnostic imaging , Aortic Rupture/etiology , Aortography , Baltimore , Female , Follow-Up Studies , Humans , Male , Medical Records , Middle Aged , Prosthesis Design , Prosthesis Failure , Reoperation , Retrospective Studies , Time Factors , Tomography, X-Ray Computed , Treatment OutcomeABSTRACT
Septic phlebitis of the internal jugular vein, Lemierre's syndrome, is extremely rare. However, Lemierre's syndrome may cause septic pulmonary emboli or result in fatal systemic sepsis, or both, if a timely diagnosis and appropriate treatment are not provided. We present a case of Lemierre's syndrome that occurred in an otherwise healthy young man. In this case, progression to a moribund state was rapid, and surgical intervention proved lifesaving.
