Simple technique for long term central venous access in the patient with thrombocytopenic carcinoma. A technique for the insertion of a central venous access device in the patient with thrombocytopenia is described. Using the Seldinger technique, a wire is placed into the internal jugular vein. A catheter tunneled from the anterior part of the chest is inserted through a peel-away sheath into the central venous system. The incision is then closed. 