What happens when you have to get a CT scan of the kidneys? [more inside]
posted by corey flood on Feb 27, 2009 - 16 answers

How can I maximize the odds of a KUB X-ray seeing my kidney stone? Do I drink lots of water? Fast? Avoid foods that lead to gas? [more inside]
posted by anonymous on Jan 4, 2009 - 3 answers

Should I get a CT scan for coronary artery disease or atherosclerosis? My cardiologist wants me to have a CT scan , but after reading this, this, and an article in Consumer Reports on Health March 2007 entitled "Angioplasty: Resist the rush", I am skeptical. [more inside]
posted by feelinggood on Aug 13, 2008 - 8 answers

Should I go get the CT scan or not? I've had a stomachache for 10 days and my doctor thinks it might be my appendix; the blood tests are all negative; should I still go through with this? [more inside]
posted by mygothlaundry on Oct 4, 2007 - 29 answers