Low back pain (LBP) is a widespread disorder. The socioeconomic costs cause
d by LBP have been increasing dramatically over the past years. These high
costs are mainly due to the relatively small percentage of chronic cases. A
lthough the multitude of empirical findings available thus far offer an imp
ressive body of knowledge about the mechanisms and factors responsible for
chronification, most LBP-patients are still being treated without their psy
chosocial situation being taken into account. In addition to providing a di
scussion of the reasons underlying this imbalance along with a review of ou
r present understanding of Failed Back Syndrome,this article also serves as
an argument in favor of an interdisciplinary approach to the treatment of
pain.