Abstract
Two cases of crossed ectopic kidneys were observed in our clinic. One of them was 30 years old male and had lumbago on the right side and fever. He was diagnosed as crossed ectopia with-out fusion. The other one, 30 years old female, had frequent urination and fever. She was diagnosed as crossed ectopia with fusion. An analysis of 47 clinical cases of crossed ectopic kidneys which were reported in our country was presented. 42.6% of them were aged between 20 and 29 years old. Male patients were 21 cases and female patients were 25 cases. Kidneys crossed to the right side were 31 cases and the lefts ide were 15 cases. There were 21 cases cases with complications of other congenital malformations, and 23 cases were not complicated with other congeital malformations. seven cases with crossed ectopic kidneys were operated.