T Pfeiffer1, L Reiher, K Grabitz, W Sandmann. 1. Klinik für Gefässchirurgie und Nierentransplantation (Direktor: Prof. Dr. W. Sandmann), Heinrich Heine-Universität Düsseldorf. tomas.pfeiffer@uni-duesseldorf.de
Abstract
INTRODUCTION: In 1990 the new method of endovascular graft treatment of abdominal aortic aneurysms (AAA) emerged. For this reason we analyzed the results of open surgery for AAA in our department to consider the question of standard therapy. METHODS: In a retrospective study the medical data of 941 consecutive patients treated by open surgery in a single center from 1990 to 1997 (mean age 67 years, 14.5 % female, 3.2 % suprarenal AAA) were analyzed. Operations were performed electively in 778 asymptomatic patients, urgently in 104 symptomatic patients, and as emergency operations (immediately after admission) in 59 symptomatic patients (45 patients presenting with rupture). RESULTS: Mortality was 1.54 % (elective operations), 8.65 % (urgent operations), and 35.6 % (emergency operations, rupture). Morbidity was 15.9 % (elective operations), 28.8 % (urgent operations), and 66.7 % (emergency operations, rupture). Mortality was not increased in patients undergoing additional procedures of the renal, iliac, femoral, or crural arteries. CONCLUSION: Because of its low mortality and morbidity today open surgical repair remains the standard therapy for AAA.
INTRODUCTION: In 1990 the new method of endovascular graft treatment of abdominal aortic aneurysms (AAA) emerged. For this reason we analyzed the results of open surgery for AAA in our department to consider the question of standard therapy. METHODS: In a retrospective study the medical data of 941 consecutive patients treated by open surgery in a single center from 1990 to 1997 (mean age 67 years, 14.5 % female, 3.2 % suprarenal AAA) were analyzed. Operations were performed electively in 778 asymptomatic patients, urgently in 104 symptomatic patients, and as emergency operations (immediately after admission) in 59 symptomatic patients (45 patients presenting with rupture). RESULTS: Mortality was 1.54 % (elective operations), 8.65 % (urgent operations), and 35.6 % (emergency operations, rupture). Morbidity was 15.9 % (elective operations), 28.8 % (urgent operations), and 66.7 % (emergency operations, rupture). Mortality was not increased in patients undergoing additional procedures of the renal, iliac, femoral, or crural arteries. CONCLUSION: Because of its low mortality and morbidity today open surgical repair remains the standard therapy for AAA.
Authors: Harald Teufelsbauer; Alexander M Prusa; Klaus Wolff; Mariana Sahal; Thomas Hölzenbein; Georg Kretschmer; Ihor Huk; Peter Polterauer Journal: Wien Klin Wochenschr Date: 2003-09-15 Impact factor: 1.704