Tag Archives: PET

PET SCAN-I’m Ready!

Do you remember in the early 90’s when “Take Your Daughter to Work Day” became a thing?

Today, you (and the kids) get to come with me to my PET scan and see what it’s all about! First, get to the hospital early and look for parking! (Create a parking spot in the grass on the hill.)

Tripler Army Medical Center
Tripler Army Medical Center-No Parking

Rush to get to the Nuclear Medicine Clinic-then wait!

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Nuclear Medicine Clinic at TAMC

and wait…

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Waiting room fun with the kids

The day prior to the scan: Prep instructions for PET scans. Basically, no carbs, no exercise, no alcohol, no nothing. In my house, we call that a “potato” day because we just sit around and do nothing.

The morning of the PET scan. Nothing but water. Drink it from a fun mug though!

Lucy Mug
Lucy Mug from Jan E.

Fill out all the paperwork!

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Surgeries? Radiation? Chemotherapy? Neulasta?

Check blood sugar! They ask if you’ve been fasting and this will prove it. Numbers must be between 80-200 to proceed. Whew, I passed! (No food or caffeine after midnight!)

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Fasting range should be between 80-200. I passed!

Next up! Radioactive dye injection. The radioactive sugar solution will migrate to the areas of “hyper-metabolic” activity (in other words, seeing something light up is bad!)

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Glucose Solution of Radioactive Dye (note the nice carrying case)

I’ve already been to the chemo room to get my port accessed! I’m Ready!

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Port accessed and ready to go! “I’m ready.”

After the radioactive dye…more waiting…45 minutes for the dye to circulate throughout your system. (My 45 minutes turned into an hour.) 

Finally!

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Fancy new PET scan machine at Tripler

The whole process takes about 3 hours. The actual scan only takes about 25 minutes! Then, off to lunch!

…and wait for results!

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The Waiting Game

I am scheduled for another PET scan today. I have the routine down fairly well. Cut back on carbohydrates two days before the scan, and go carb “free” on the day before the scan.  I am not a huge carb fan, but the moment you tell me that I can’t have carbs, that is all I want.  This photo is the “good” carbs, but I am thinking any carbs would be good about now.

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Carbs

The PET scan uses a radioactive tracer with glucose (sugar). Once you starve your body of sugar, and then re-introduce it in the form of glucose, it happily travels to all areas of your body….particularly areas of high metabolic activity.  High metabolic activity is not good.  My recent scan (Sept. 5) was good, so that bodes well for today.  My number one goal is to focus on getting my body back to eating well, feeling well, and exercising well. So, what’s the hitch? My latest CA levels (the markers that they use to check Cancer) have notched up a bit. Could be nothing, could be something.

So, I am waiting. No food since last night at 6 pm. I am allowed to drink watery water (not my favorite) and I’ll be to Tripler Army Medical Center in a bit. First order of business is accessing my port, and then they’ll start the radioactive tracer. One hour of complete solitude in a dark room will follow. No music, no TV, no books, no company, nothing. (I guess they don’t want my high-intellect from listening to Morrissey or watching The Walking Dead to light up the scan.) After that, the tube. I am fairly good with the claustrophobic aspect of the tube, but my hands usually fall asleep during the scan. They used to tape down my forehead and hands, but evidently, I have graduated from this (or someone complained). Now, I just have to hold them above my head.

Results? Probably in a day or two. So much of this disease is waiting and watching. I know October is Breast Cancer Awareness Month, but I thought I’d put in a plug for Ovarian Cancer Awareness. Simply put, if you have had unexplained digestive issues for more than several weeks, it would be a good idea to get it check out. I urge you to go and check out the symptoms.

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Ovarian Cancer Awareness

Pet scan time-“Eyes to Thighs”

So you want a Pet?

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Leilani Kitty-Our Pet

No, not that kind…this kind…a Positron Emission Tomography (PET) Scan.

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Areas of hyper-metabolic activity light up!

Tomorrow is my six month scan. We are hoping not to see any areas light up this time!  Today (Thursday) is the prep day. Starving the body of sugar and focusing on low carb eating.

A day of eating this…

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Genoa Salame and Provolone Cheese-$4.99 at Safeway

And this…

 

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Salted Peanuts

Tomorrow (Friday) is just watery water…Nothing else!

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Watery water

Then, they inject the radioactive tracer…and allow it to circulate in the bloodstream.

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Injection of radioactive tracer element

One hour of sitting “Quietly”…no music, books, talking, moving, etc. They really mean it when they say sit quietly. After 1 hour, the dye has had a chance to circulate through the whole body (organs and tissue) and you’re ready for the scan to begin. Any areas of hypermetabolic  hungry cancer cells, will be activated and light up during the scan.

Then, the tube. It like a crystal ball to look at your innards.

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Pet Scan machine

And then waiting…for results…till Monday-an exercise in patience impatience. What makes you impatient? How do you cope?

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Seeing the doctor Monday after school.