Hi Linda,
To be honest I'm not sure! I know that in surgeries such as joint replacements you should not have a UTI, as the infection can spread to the joint that has been operated on! I assume the same can happen with other surgeries?? I suggest that you have your urine checked well before your op if you are prone to them, so you can get on antibiotics and clear the infection in time if you have a UTI. Hopefully someone with more knowledge can help! Ask your doc....he or she will know! lol
Kel xxx