体外震波碎石对心血管系统的影响以前尚未进行过研究,但震波对人体是有一定影响的。ESWL最初应用时,期外收缩就时常发生。本研究的目以是期望检查出ESWL导致心肌受损的情况。作者用Dórnier HM 3型碎石机连续治疗114名结石患者(共碎石125次),在术前及术后的一天分别测ECG;在术前一天及术后12、24小时分别测血清肌酐激酶总活性及肌酐激酶心肌同工酶的 The impact of extracorporeal shock wave lithotripsy on the cardiovascular system has not been studied before, but shock waves have some effect on the human body. When ESWL was first applied, extra-term contractions often occurred. The purpose of this study is to expect to find out if ESWL causes myocardial damage. The authors consecutively treated 114 calculus patients (125 times) with a Dórnier HM 3 lithotripsy machine. The ECGs were measured preoperatively and one day after surgery. Serum creatinine was measured on the day before surgery and at 12 and 24 hours after surgery Total kinase activity and creatinine kinase myocardial isozyme