• Neuroradiology · Aug 2012

    Case Reports

    Access to the ophthalmic artery by retrograde approach through the posterior communicating artery for intra-arterial chemotherapy of retinoblastoma.

    • Chi-Tuan Pham, Raphaël Blanc, L Lumbroso-Le Rouic, Livia Lumbroso-Le Rouic, Silvia Pistocchi, Bruno Bartolini, and Michel Piotin.
    • Department of Interventional Neuroradiology, Fondation Rothschild Hospital, 25 rue Manin, Paris, France.
    • Neuroradiology. 2012 Aug 1;54(8):845-8.

    AbstractIntra-arterial infusion of chemotherapy into the ophthalmic artery for treatment of retinoblastoma has been realized after catheterization of the internal carotid and temporary balloon occlusion beyond the orifice of the ophthalmic artery, or more recently after superselective canulation of the ophthalmic artery by a microcatheter. The superselective catheterization of the ophthalmic artery could be cumbersome because of the implantation of the ostium on the carotid siphon or because of the tortuosity of the carotid siphon. We report our experience of using a retrograde approach through the posterior communicating artery that allows a more direct angle of access to the origin of the ophthalmic artery.

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