Eggert A, Eckert W, Seidel H
Arch Orthop Trauma Surg (1978). 1980;97(3):221-4. doi: 10.1007/BF00389730.
By using a continuous infra-red monitoring technique, it could be shown that in 42 patients undergoing TEP surgery methylmethacrylate is excreted through the lungs. The amount of monomer eliminated in the exhaled air is less following acetabulum implantation than following femoral shaft implantation. The concentration of monomer in the exhaled air is strongly influenced by measures such as femoral shaft drainage, washing the implantation site with icewater and lengthening the cement mixing time which reduce the transfer of the monomer. Pulmonary elimination of MMA-monomer takes 20 min and is very fast.
通过使用连续红外监测技术，可以证明，在42例行经皮内镜下腰椎间盘切除术（TEP）的患者中，甲基丙烯酸甲酯通过肺部排出。髋臼植入后呼出空气中消除的单体量比股骨干植入后少。呼出空气中单体的浓度受股骨干引流、用冰水冲洗植入部位以及延长骨水泥混合时间等措施的强烈影响，这些措施会减少单体的转移。甲基丙烯酸甲酯单体的肺部消除需要20分钟，而且非常迅速。
