Undescended and Retractile Testicle

An undescended and retractile testicle is a condition in which the testicle is not in its normal location, i.e. the scrotum (the sac under the penis that contains the two testicles). Instead, the testicle may be in the groin or the abdomen (undescended testicle) or moving back and forth between the groin and the scrotum (retractile testicle).