My husband is a type 2 diabetic. At the moment he is waiting to have a hip replacement. We have been to get preoperative testing done and he has a urine infection. He has been on antibiotics and been checked again. He still has an urine infection and more antibiotics had been given, but third time he still has it. We are desperate to get his hip done. Does anyone have any ideas as to whether diabetes could cause it? Thanks.