title: Direct hemoperfusion under infrahepatic inferior vena caval isolation for the intraarterial chemotherapy of pelvic tumors.
abstract: A new simple technique consisting of direct hemoperfusion under infrahepatic inferior vena caval isolation for intraarterial chemotherapy of pelvic tumors is herein described. The inferior vena cava is occluded at the infrahepatic level by means of balloon inflation using a balloon-tipped catheter (16F), which is placed through the right greater saphenous vein. The isolated infrahepatic vena caval blood is withdrawn by a centrifugal pump through a catheter (16F) in the contralateral greater saphenous vein and is filtered by direct hemoperfusion during intraarterial infusion of anticancer drugs. Venous reentry is provided by the central lumen of the balloon-tipped catheter. This procedure was used sequentially on two different occasions to treat a patient with an extensive pelvic tumor. Good hemodynamic stability and a reduction of the systemic drug toxicities were confirmed in both trials. Therefore, we believe that this technique is technically feasible and highly effective in reducing systemic toxicities during high-dose intraarterial chemotherapy for pelvic tumors.
authors.affiliation: First Department of Surgery, Kobe University School of Medicine, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Ku
authors.forename: T
authors.initials: T
authors.lastname: Fukumoto
authors.forename: M
authors.initials: M
authors.lastname: Samizo
authors.forename: T
authors.initials: T
authors.lastname: Nishida
authors.forename: M
authors.initials: M
authors.lastname: Shiotani
authors.forename: S
authors.initials: S
authors.lastname: Takao
authors.forename: Y
authors.initials: Y
authors.lastname: Maekawa
authors.forename: T
authors.initials: T
authors.lastname: Kanamaru
authors.forename: Y
authors.initials: Y
authors.lastname: Kuroda
authors.forename: Y
authors.initials: Y
authors.lastname: Saitoh
mesh_terms: D000368:Aged; D000970:Antineoplastic Agents / Q000008:administration & dosage*; D006464:Hemoperfusion; D006801:Humans; D007261:Infusions, Intra-Arterial / Q000379:methods*; D008297:Male; D010386:Pelvic Neoplasms / Q000188:drug therapy*; D014682:Vena Cava, Inferior
chemical_list: D000970:Antineoplastic Agents