The wind through an open door

Medical Alert ID

High-dose chemotherapy with (tandem) stem cell transplants

Where and how do I begin explaining high-dose chemotherapy with (tandem) stem cell transplants? I have been considering how I should go about describing the process. However, I wasn’t even sure I understood it correctly.

In my case, and this might be the same for other patients, I am not sure, but upon admittance, the clock starts at “day -5” (day negative 5). so “day 0” is when I return my stem cells. Days -5 — 0 are, as you might have guessed, chemo days. By this, I don’t mean normal outpatient days that, in my case, lasted several hours, depending on the regimen. No, I am talking about round-the-clock infusions, IV bags of chemotherapy drugs that run for 24 hours and then are switched out for new bags that run the same length for days and days. The intention, with such long days filled with heavy-duty chemo, is to destroy the current stem cells/marrow & annihilate the existing cancer and then replenish my system with untouched (by high dose chemo) stem cells from which my body will reconstruct itself literally from the ground up.

Along with the continuous stream of chemo, I have also been receiving liters upon liters of fluids. This is to prevent any damage to the liver, kidney & bladder. However, it is often uncomfortable, and, according to the nurse, I am currently retaining 8lbs/3.6kg of excess liquid. Needless to say, I feel uncomfortably bloated.

Between days -2 and 0, I will just be receiving mesna, a chemo protectant, and more fluids to continue to flush my filter organs. 

2nd round

The Collection

I spent the last five days in the hospital. During this time, I was receiving a continuous flow of IV antibiotics in an attempt to nip whatever was lurking in the bud to stay on track with an MGH/stem cell transplant. This didn’t go as planned when the fever spiked, and I missed the stem cell collection scheduled for Wednesday.

That afternoon (on Wednesday), while still hospitalized in Maine, the oncologist whose care I’m currently in at MGH called me. At this point, it seemed apparent that my fever was a result of neutropenia as well as from the filgrastim injections ( http://www.neupogenhcp.com/).

The blood drawn for cultures hadn’t, after 48 hours, indicated a blood-borne infection. The oncologist at MGH was convincing & practically demanded that I get discharged, drive down to Boston that afternoon/evening, and make the 07:00 Stem cell collection already on the books for the following day (Thursday, June 8). to me, this sounded reckless. I didn’t want to be in the hospital longer than needed, but I also was fearful of the big, germ-filled world waiting to sneeze on me and send me back to the ER. I feared that, should this happen, should my fever spike force me to the hospital for another 5 days or more, this would further delay the actual transplant. (something that has been postponed already due to cancer-related issues!) his fear was a different side of postponement & delay – that the small window of opportunity after the nadir (which refers to the lowest point that an individual’s blood cell count

will reach as a side effect of chemotherapy) & the peak reached as a result of the injections, would close on us. He was worried that if I didn’t make it Thursday to collect and thus left only Friday, we were taking a massive gamble as most people need at least two days to collect all the stem cells they will need for a transplant. If I were to wait until Friday and NOT gather all the cells, we’d have to finish on Monday and hope the injections were still assisting in generating the needed stem cells. It’s not only the shots that assist in this generation of cells! The whole reason for undergoing the monstrous round of chemo/etoposide was to send the body (after nadir) into white blood cell count overdrive! Add daily shots to the mix to assist this, and boom – massive (daily, maybe hourly?) jumps in cell counts.

So what did I do? I got discharged (June 7) and made the trip to Boston.

Today, June 8 (2017), at 07:00, I walked over to Mass General Hospital for collection. The process took several hours. My triple lumen pheresis catheter (seen in photos, the line coming out of my chest) worked perfectly!

When I was finally free, I took a much-needed stroll around the area to get fresh air and sunlight. I was awaiting a call from the nurse practitioner to tell me whether or not the collection was successful or if I needed to return the next day to finish up.

The plan worked, and, though one day off schedule, they gathered all the cells needed in one session.

Things change

This post contains images that some viewers might find disturbing.

Had things not changed, had everything stayed on course, I would have begun my first of two stem cell transplants today at Mass General Hospital (MGH). it is hard to believe it was over a week ago today I was rushed to the ER. Today, I clearly understand what is happening. At the time, however, I  was in tears to the paramedics while en route trying to explain my health history in one long-winded sentence, as well as explain that currently, I couldn’t move my left arm.

… why am I still so surprised how fast things can & do change?

When I first met the neurosurgeon, he was optimistic that the 3.2cm lesion in my brain was merely causing swelling, pressing against a supplementary motor cortex (voluntary movement HQ). He was optimistic. However, his tone changed after steroids, administered to help decrease swelling when the lesion was discovered, didn’t assist in bringing back the slightest movement in my fingers or arm. I can hoist the weight of my arm using my shoulder, but there is no grip or dexterity in my fingers, hand, wrist, etc. & bending it at the elbow isn’t entirely possible on my own/without extra guidance from my right arm. It is the strangest thing to be looking at my fingers and telling them, asking them, and pleading with them to move, but they don’t. I still have sensations and can detect touch, warm/cool temps, etc. This is where the hope will reside for recovery of mobility & use.

Rather than just swelling from the lesion causing pressure, the surgeon feels part of the lesion (part of it) was pushing against one of the primary motor cortex bands that run along this particular section of the brain. I am still trying to wrap my head around this… but it explains the extremity’s continued immobility.

Future stem cell transplant steps are being postponed for a few weeks.

Naturally, there is a lot of healing to do in the meantime, and any immune-compromising regimen can’t be undertaken until later in the month. Even then, they may want to opt for radiation therapy, similar to what was used to address the first brain met, before moving forward with the stem cell transplant.

This physical limitation is proving more challenging to deal with than all the chemo hangovers thus far experienced.

The lesion

I should know this by now, but I don’t’; things change very quickly– alarmingly so.

The other day, I noticed that typing with my left hand was challenging. It wasn’t easy to access specific keys. Later that day, when attempting to play guitar, I again noticed that the fluidity with which I usually fingered the chords (using my left hand) wasn’t present.

The following day, while driving back from an appointment, I lost complete mobility in my left arm. Unsure if this was a seizure, a stroke…, or a clotting issue, my sister took me to the ER. As most of my ER stories go, they did several tests, the first of which, after vitals, was a head CT scan. What they discovered explained the loss of mobility/motor function in my left arm – a 3.2cm lesion on the back rear (right) lobe in and around the parietal and occipital lobe. (this is what I’m piecing together from the various doctors I’ve met. still trying to grasp the facts.) My MRI on Jan 30 showed no sign of this (what is assumed to be) metastatic spread. Unlike the other brain lesion that was dealt with using solely stereotactic radiosurgery (SRS) in early October (2016), this one will initially be surgically resectioned, and then SRS will be used. The main reason for that is its size. 

This will most likely push back the stem cell transplant a few weeks or so, considering the healing time and then the radiation therapy afterward. That & this new and particularly aggressive/fast-growing brain met seem most urgent.

The surgical resection is scheduled for tomorrow, Apr 30, 2017.

Mystery to reality (a stem cell transplant)