Clinical evaluation of stenting for different types of malignant inferior vena cava obstruction / 介入放射学杂志

0.05),after six weeks remission rates were 84.6% and 30.0%,respectively(P 0.05).Conclusions Interventional stent placement is recommended for patients with external compression IVC obstruction,with significant relief of the clinical symptoms and prolongation of the survival term.For embolic type of IVC obstruction patients,stenting is only a short-term palliative modality because of higher re-obstruction rate and shorter survival term.