Question about mediports...

I think it would depend on what the port is being used for. If you have CF and may need to get antibiotics intermittently for the rest of your life, then they would leave it in. If you have a port for chemo, then why keep it after you're in remission and won't need chemo anymore? If you leave the port in, it needs to be flushed with heparin once a month to keep it patent. You wouldn't be able to use a port that hadn't been accessed in years. Personally, I had a port for chemo and then had it removed as soon as treatment was finished, but I disliked my port.

Mediports still need to be flushed monthly, and are still as infection risk, even while not accessed. They can also be a vanity thing, with some people. I can see removing it if future treatments aren't likely to be necessary soon. Some cancers have a high survival/low relapse rate after just one round of chemo. Some people get them removed, some people get them left in. It's generally decided by doctor and patient discussion.

As others have said, if there are no more treatments scheduled, many people choose to have them removed after a few months. It can be a comfort issue or even a vanity issue, but there is also the point of having to endure the monthly heparin flushes. Also important to keep in mind: If the patient is in remission, the mediport can be an unwelcome reminder of their illness.