Objective Cerebral perfusion pressure(CPP)of brain tumor patients during induction and tracheal intubation after intravenous sodium pentothal succinylcholine or etomidate atracurium was compared.

• 目的 脑瘤病人手术时对比硫喷妥钠、琥珀胆碱和依托咪酯、阿曲库铵两组药物诱导麻醉对病人脑灌注压 ( CPP)不同的影响 ;