I had left orchidopexy done when I was young. At that time my right testicle was retractile.Now I am having right inguinal hernia and my Right testicle is not in scrotum . It was even not found in sonography .I consulted with a general surgeon. He said along with the hernia surgery we should get the right testicle fixed. He is suggesting a CT scan to find the position of testicle. Should I get it done and what type of CT scan would it be.