In the donor choose the other kidney for transplantation if living donor and if possible. Inn cadaveric donor there is no problem. In the recipient be careful in doing any nephrectomy for causes as hypertension.......
Dear Pratap Nice to meet a fellow M.S. Ramaiah medical college Junior - Since I belong to the same institution 1986 batch , well any way Pratap I dont think so that there is so often found a testicular artery emerging from renal artery and if it happens so then it is a anatomical anomaly since always the testicular artery (the male gonadal artery, also called the internal spermatic arteries in older texts) is a branch of the abdominal aorta that supplies blood to the testis. It is a paired artery, with one for each of the testes. So if there is an artery to the testicles as you presume from the renal artery then surgical importance of protecting the branch and connecting the donor and the recipient renal artery is chosen in the section where it does not involve the branch of renal artery supplying the testicles. Thanks.