On 5 of the past 7 days he received platelet transfusions. (so grateful for all you donors!) Fortunately, no allergic reactions!
He now has his port, and we received a manual, complete with ID card, wristband and keytag so that other people know he has a port. It's name brand is Power Port. This port is also designed to be able to accommodate the dyes that are used to complete CAT scans and MRI's. Apparently the ID card is issued in case the port should set off an airport security scanner, or be subject to (God forbid!) a recall.
They took him into surgery at about noon, and he was back on the ward by 3 PM. They did end up having to use a general anaesthetic, which they had hoped to avoid because it tends to depress the body's immune system further. However, what's done is done, and at least there were no complications.
It's been implanted on the right side of Tom's chest, almost right over where the Hickman used to be. As I understand it, they begin by making a small incision in the chest, and then using a special x-ray they fish a guide wire under the skin up to one of the large blood vessels that goes directly to the heart. Then they replace the guide wire with a small flexible tube or catheter connected to the port, which is placed underneath the skin further down in the chest. The port itself is a cylinder with a hollow space inside of it, and is sealed by a self-sealing silicone top. The skin is closed up over top of the port. When it heals over, you will only be able to see a small bump under the skin. When a special needle is put into the soft top of the port device, it creates access to the bloodstream. Via that external needle, blood samples can be drawn, and medications and infusions can be administered. The Hickman tubing stuck out of his chest, which is why it was difficult to heal and why we were more careful with getting it wet or guarding against infection.
The point or benefit of either central venous access device is that the patient doesn't have to endure repeated needle sticks to his peripheral veins in their arms, hands, wrists --- well, you get the picture.
He will still have to endure a needle poke in the chest when the port is accessed. To counteract this, they'll apply a topical anaesthetic (like EMLA) about an hour beforehand to numb the skin so the poke won't hurt as badly. One of our friends (a fellow Ewing's patient) recently received surgery in Toronto and brought back a different kind of lidocaine ointment called Maxilene that only needs about a half hour to freeze the skin - so we are going to give that a trial run, as her mom lent us a tube.
Although the Hickman didn't hurt to be accessed, it did have the drawback that it needed to be 'Heparinized' every 2 days either by us or by the clinic/hospital to prevent blood clots from clogging the line.
In comparison, once the incision has healed, there isn't anything else for us to do with the port. He can swim or shower as normal, and the port only needs to be flushed and Heparin-locked at least once a month - or after each treatment - whichever comes first. This is the part that sounds like a big benefit for Tom!
We had originally been told Tom would receive a dual lumen or double topped port, but that doesn't seem like that's what he received, based on the literature provided to us at discharge tonight. So we sincerely hope that this single lumen port is all he will need so he doesn't have to go through this procedure again!
We expect he'll be black and blue in a day or so from all of this, but we are grateful and relieved that it's finally over. His chest and right arm are quite sore, and he can't use the crutches to walk right now because they hurt his underarm muscles too much. Hopefully, things will stay well and calm for a couple of days and he can regroup. He's scheduled back at the clinic on Thursday to check blood counts again.
Thanks for checking in, hope all is well with you.
Please feel free to call or text Tom to let him know you are thinking of him! Contact from friends and family means a lot to him.
Take care,
Thomas' Mom


