RESUMO
OBJECTIVES: Emergency endovascular aneurysm repair (eEVAR) for ruptured abdominal aortic aneurysms (rAAA) is still under investigation. Since installation of an urgent eEVAR kit in our hospital, all patients with a rAAA or urgent thoracic aortic aneurysm are candidates for eEVAR or eTEVAR (emergency thoracic EVAR), respectively. For this study, we analyzed all rAAA patients treated with eEVAR. METHODS: Data were recorded prospectively. Criteria for an eEVAR were an infrarenal neck > or = 15 mm, acceptable landing zone, angles below 70 degrees and a good femoral approach. We prefer preoperative angio CT-scan but in case of instability, an intra-aortic balloon can stabilize the patient during angiography (in the OR) to decide between open or eEVAR repair. Follow-up was performed on regular intervals by duplex or CT-scan. Thirty-day mortality and overall survival were calculated. RESULTS: Since 2006, nine male rAAA patients with a mean age of 73 years (range : 62-82) had eEVAR repair. Aneurysm diameter was 8 cm (range : 5.8-11). The Hardman index was 1.5 (range : 0-3). In eight patients an aorto-uni-iliac device was placed succesfully followed by a femorofemoral crossover bypass. The 30-day operative mortality was 12.5% (one patient with septic shock). Three patients showed a type 2 endoleak with stable diameter during follow-up but one patient showed expansion 4 years after treatment. CONCLUSIONS: Treating rAAA with eEVAR in selected patients with acceptable anatomy and a kit permanently available in the operating room yielded good results by a surgical team trained for both open and eEVAR repair. The conversion rate was low (11%) and the survival (immediate and 30-days) was excellent (87.5%).
Assuntos
Aneurisma da Aorta Abdominal/cirurgia , Implante de Prótese Vascular , Emergências , Idoso , Idoso de 80 Anos ou mais , Aneurisma da Aorta Abdominal/diagnóstico por imagem , Aneurisma da Aorta Abdominal/mortalidade , Ruptura Aórtica/cirurgia , Oclusão com Balão , Prótese Vascular , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , RadiografiaRESUMO
A non-small cell lung cancer presenting as a superior sulcus tumor in an azygos lobe has not yet been reported. We present such a case in a 69-year-old man undergoing complete resection after induction chemoradiotherapy and discuss the specific location of a superior sulcus tumor and the aberrant anatomy of an azygos lobe.
