[Contra: Is Postoperative Epidural Analgesia the Gold Standard?].

As strategy for postoperative pain therapy, epidural analgesia (EDA) is superior to systemic opiate analgesia after abdominal and thoracic surgery. In addition, EDA may significantly reduce the incidence of complications in some large operations, such as, e.g. cardiac (myocardial infarction, atrial fibrillation) and pulmonary complications (pneumonia, atelectasis), and even reduce mortality. Intestinal motility can also be improved. However, these positive effects do not appear in all interventions and not to the same degree. Therefore, for benefit-risk assessment, it is important to know both the operation-specific benefits and disadvantages of EDA. In the meantime, the distinctly different complication rates of epidural bleeding and abscesses after EDA are also known for different surgical interventions. In large open abdominal interventions, open thorax operations, and especially open abdominal aortic surgeries, EDA reduces pain and complications. It should be noted that the positive effects of EDA have so far hardly been directly compared with those of intraoperative lidocaine administration.