So if you have a patient you think would be a good candidate, do you refer them to one of your colleagues, or manage their pain through other modalities? Is an intrathecal pump ever the best or only option?
I rarely if ever, refer anyone for an intrathecal pump. I tend to see mostly chronic non-cancer pain patients who aren't good candidates for IT pump, in my opinion. If I did have someone who's a good candidate (end of life pain or spasticity patient needing IT baclofen) then, yes, I'd refer them out to someone to place it.
Pumps are just an expensive, and hi-tech way, to get ultra-high doses of opiates in patients. My philosophy (in general, there are exceptions) is that the lower the opiate dose, the better, in chronic non-cancer pain, with the preferred dose being ZERO. There are exceptions, of course, and there is a legacy generation of people on opiates, that have to be dealt with, however, in general, "less is more," when it comes to opiates. How anyone could spend 10 years in EDs, like I have, and feel otherwise would be hard to understand. Unfortunately, often reality intervenes and so many patients are already on opiates, not abusing them and doing reasonable well, so sometimes I continue them, but with a very, very, high bar to get over to be on them and stay on them. In 4 years as a Pain physician (post EM career) I've started, maybe, 5 total patients on opiates, with most of those being cancer patients or over age 75. On the other hard, I've discontinued, or refused to prescribe to hundreds, maybe thousands who I felt were on them inappropriately by someone else or had some other reason to conclude they carried more harm than benefit.
Another side note on pumps, is that I set up my practice to be outpatient-only, night/weekend/holiday free with no call. Intrathecal pumps mean lots of hospital work, late night calls, and surgeon related headaches. Sorry, but that's just not for me. I have a great work life and I don't want to give it up: Mon through half-Friday, no nights, weekends, holidays or call. Ever. It's amazing. I'm very blessed.