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Thrombogenicity of central venous catheters: prospective study of polyethylene, silicone and polyurethane catheters
European Journal of Anaesthesiology
|December 1, 1984
Abstract:
The thrombogenicity of polyethylene, silicone and polyurethane central venous catheters was compared in a prospective clinical, phlebographic and post-mortem study in 52 patients. The incidence of central venous thrombosis was high with polyethylene catheters (70%), but much lower with silicone (20%) and with polyurethane catheters (17%).