My husband had his appendix removed a week ago. That surgery has gone well but two days later his right scrotum swelled as big as a softball. This swelling has gone down but it has turned very dark purple and the pain is just about unbearable for him. He went to the doctor today for a follow up and he is sending him to a uriologist but I am wondering if anyone has insight as to what this could be. His doctor was very vege and seemed a little nervous. Should I take him to the ER??? Can anyone help me out?