Häufigkeit von Bauchwandhernien bei Patienten, die einer Aortenoperation wegen Aneurysma oder Verschlusskrankheit unterzogen wurden

Background: The aim of this study was to compare the incidence of abdominal and incisional hernias in patients with abdominal aortic aneurysm (AAA) versus patients with aortoiliac occlusive disease (AOD). Patients and methods: The study included retrospectively 121 patients, who underwent elective aortic surgery due to AAA (n = 63) or AOD (n = 58) in the period between January 1998 and January 2000. The patients were examined for the presence of abdominal hernias upon admission, as well as for the development of incisional hernias on follow-up. Results: The incidence of inguinal hernias was significantly higher in the group AAA (21/6–33.3%) compared to the group with AOD (6/58–10,3%) (p < 0.01). The incidence of other abdominal wall hernias (umbilical, epigastric or miscellaneous hernias) was also significant higher in AAA group. Furthermore, the incidence of inguinal hernias was significantly higher in the subgroup of patients with an aneurysm diameter more than 6 cm (41.5% vs 18.2%, p < 0.05). The mean ...