Yes you can, thats the difference in choice between a pain
pump and a nerve stimulator. The stimulator leads are metal and in the spine so you can't have an MRI. I haven't had a scan since the
pump yet (will soon) but all apprently what will happen is it will stop temporarily while in the machine but the time its stopped is so negligable it wont affect your treatment. Also like anything else it might distort the image in that area because of it being in there but for most that is completly no issue.
I will post the pm I sent to trendz here for others to read.
Hi there, I understand how you would feel about becoming a drug addict, before I had this I was using fentonyl patches, oxycontin oxycodone, had ketamine and was on several different drugs and been to pain rehab about it. I have a decent case of chiari for which I have had 2 surgeries and still suffering, my syrinx runs from c2-t10 and was verythick before the surgeries. After my decompression the syrinx and my spine decreased in width so it still takes up the same proportion of my cord as before. As for my pain it started in my right arm a few years back before diagnosis and became all consuming throughout the body to the extent I was bed ridden and getting people in to clean the house and getting meals on wheels daily as I could not cook. I was 21 at the time of all of this.
I had my trial for the
pump in april 2008. That was a quick enough surgery I was in day surgery, they put me out with general and under xray inserted the epidural type thing at the discussed level and that was attached to external
pump like an IV. I wasn't able to shower for those few days in hospital but I was feeling with the
pump in I could shower every morning if I was able to which was new for me. I felt like getting up and cleaning myself. I felt like it was a success (you doctor will discuss how they define sucess, mine was a 50% reduction in pain). I was on for about 4-5days and had no issues. During that time they keep a huge eye on your oxygen levels and blood pessure through the day and night but thats about all. They then removed it while I was in my room (doesn't hurt) and I was free to go home and organise for the next surgery (minimum 6 weeks wait according to my surgeon - this differes for surgeons)
I got the actual
pump a few weeks letter then the planned 6 weeks because my surgeon was on holidays so I got his college to do it as he specialised in it. This is full surgery and I was admitted the normal way, cleaned blood pressure etc. they discussed placement and what was to be done and I was then sedated. I remember waking up not feeling to bad at all beyond normal waking up feelings from general. I was kept down there for awhile as they didn't have my room ready (my pain ward is aso the cancer ward)
I then found out the best advice I can offer with this surgery, DEMAND a catheter! You can not sit up for 24hrs! and bed pans do not work. I had to keep sitting up against their orders to go to the bathroom. Also if possible have a private room, I was in a ward due to room shortages and had a great deal of difficulty sleeping causes me more pain and issues. Also you almost definatly will get a spinal headache. Even with 1ml of spinal fluid gone you will get a headache like you face has been smashed. Hence why private rooms are good so you can sleep in the dark with lots of fluids, they will make you drink high caffiene drinks. The rest o the stay got better I didn't have much issues except they kept me in a bit longer as I needed to spend more time on the drip as I was still quite dizzy. They also like to keep you on blood pressure and o2sats a lot. Sometimes even oxygen at night, just because the morphine (or whatever drug theyr choose).
Ok the surgery itself, they insert the tubing into the area around your spinal cord called the intrathecal area, so you will hve a scar there, then they run the tubing through to the front of your abdomen so you may have a tiny scar on yoru side. then they implant the pumpy under the skin and sewin into the fat of the abdomen - that will leave a decent scar (I have pictures I can show) they will usually put about half as much fluid as it can hold in to make sure its easier to help if something goes wrong or they need to adjust concentrations. They are relativly hard to see but if you start losing weight like me it will stick out until it needs replacment.
I have a synchromed 2 which has battereies (there are a couple of types you doctor will discuss that do different things) and I need the unit replaced every 7yrs when the batteries wear out. So yes surgery ever 7yrs for me, but they only need to do half the surgery they wont fiddle with the back unless needed and that will drastically reduce healing time and issues I had the first surgery. To refill is basically they get a needle and put it into the
pump and draw out the remaining fluids, and then oush the new fluids in, I have found this procedure to be relativly and sometimes totally painless and nothign I worry about. They also have a little machine that 'talk's' to your
pump which tells how everything si going and they just lie a little thing acorss the
pump and thats how they increase and decrease how much meds you get and its non invansive. Also for interest sake, not all do it but quite a few will beep audibly when they are running out of meds or battery, have yet to hear mine
I love my
pump and have named it wilson, I am still in a lot of pain but I am back to working (manchester - sheets and all that and sales) and trying to go back to uni this semester. This time last year I was in agony and could barly function and very depressed. Now I am actually feeling hopefully and even though I am on morphoine I do not get the dreaded side affects of oral narcotics which used to leave me sleepign for days and nauseas. I am very very happy with my
pump. It will take awhile for them to slowly step up your dose and figure things out, we havent even got the right dose for me after 6 months) but I am still very happy and no longer depressed.
I hope this helps and if you need further clarification on anything please do not hesitate to pm me again I am always happy to help.
Hopefully these links work for my scars
Back Scar

Front Scar

With this front scar you can see where my fingers are are showing the dimensions of the
pump. They are touching the top and bottom of the
pump
These look terrible because I took them just home from surgery, I was very swollen then
ps. for a number of weeks/ months you do have a weight lifting and twisting restriction you need to follow, mine was no twisting and driving for a few weeks and nothing more then 2kgs for a number of weeks. These are very important at the start as your body has not fully attached to the
pump yet when it does the bans will lift. Also seeing its just under your skin you can feel it, I am not sure how other people feel abotu it intimatly as I have yet to be intimate since I got it. Also you can have MRI's with this it just needs to be reset sometimes (I haven't had one yet, but I just had surgery with it two days ago for my adenoids, man that helps with after surgery pain). Also going through security things like at the airport will be a pain and you have a card so you don;t walk through as that can play hacov. These will all be explained but just things I thought up at the last minute
Kira
Australian CM/SM/EDS sufferer.
www.chiariaustralia.com - My page for Australian sufferers.
www.kirafayescorner.blogspot.com - My beauty/makeup Blog