La perfusion pelvienne sous circulation extracorporelle dans les tumeurs pelviennes localement évoluées

Isolated pelvic perfusion (IPP) is a method of intra-arterial local-regional treatment using a simplified balloon occlusion technique. It achieved high-dose drug concentration in pelvis with the minimal adverse effects. Recently, this approach was improved with the use of a pressure-suit placed above the level of aortic and caval stop-flow. A better ratio between pelvic and systemic compartments was achieved. This stop-flow technique with low dose TNF-α and melphalan has shown promise in palliation of resectability of advanced cancer in patients not amenable to treatment with conventional chemo radiation in a comparable proportion to those obtained with isolated limb perfusions. A randomized study will start soon.