2007年5月-2009年12月,我们采用骶管阻滞麻醉方式手术治疗包皮异常208例,麻醉效果满意。现分析报告如下。1临床资料1.1一般情况208例均为男性;年龄15～41岁,平均21岁。 From May 2007 to December 2009, 208 cases of foreskin abnormalities were treated by caudal block anesthesia. The anesthetic effect was satisfactory. The analysis report is as follows. 1 Clinical data 1.1 General 208 cases were male; aged 15 to 41 years, mean 21 years.