隐睾是常见的小儿先天性泌尿生殖畸形,早产儿隐睾的发病率为30%,新生儿为3.4%～5.8%,1岁时约为0.66%,成人为0.3%[1]。约80%隐睾临床查体可以触及,约20%隐睾术前不能触及[2],这部分睾丸可以位于腹股沟管、腹腔内、肾下极,或发育不良或缺如。选择2010年6月至2011年6月,我院收治的不可触及隐睾患儿48列(53侧),均采用腹腔镜探查术,进行诊断和治疗,效果满意,报告如下。 Cryptorchidism is a common congenital genitourinary deformity in children. The incidence of cryptorchidism in preterm infants is 30%, in newborns 3.4% -5.8%, at 1 year of age about 0.66% and in adults 0.3% [1]. About 80% of cryptorchid clinical examination can be touched, about 20% of cryptorchid can not be touched before surgery [2], this part of the testis can be located in the inguinal canal, intraperitoneal, renal inferior pole, or hypoplasia or absence. Select June 2010 to June 2011, admitted to our hospital can not touch the cryptorchidism in 48 children (53 sides), are used laparoscopic exploration, diagnosis and treatment, the results are satisfactory, the report is as follows.