在肝癌的介入治疗中患者常有腹痛、腹胀、恶心、呕吐、胸闷、心悸甚至有疼痛剧烈、大汗淋漓和血压降低等虚脱表现,有时因反应过重而不得不中途终止治疗,从而影响疗效。怎样减轻患者的术中及术后反应,是提高治疗效果值得探讨的一个问题。对此我们随机分组,采用不同的治疗方案,观察患者术中及术后的反应情况,以期找出较好的方法来减轻患者术中副反应,提高治疗效果。 In interventional treatment of liver cancer, patients often suffer from abdominal pain, bloating, nausea, vomiting, chest tightness, palpitations and even severe pain, sweating and blood pressure, and other manifestations of collapse, sometimes due to over-reacted and had to stop treatment, affecting efficacy . How to reduce the patient’s intraoperative and postoperative response is a question that is worth exploring. We randomly grouped and used different treatment options to observe the patient’s intraoperative and postoperative response, in order to find a better way to reduce the patient’s intraoperative side effects and improve the treatment effect.