It’s Been A While

I am sorry that I haven’t updated in a while. I have had a lot going on, and at times, it has been overwhelming. I realized this morning that a year ago today, I was diagnosed with stage 4 metastatic breast cancer. This past year has been up and down for me. A year after being diagnosed, the two small tumors that I found on the side of my neck are gone. The tumor on my rib on the left side of my back has shrunk but is still there.

For the last two months, my blood has been on the decline. My white blood cell count and red blood cell count have been low, which is normal for me, but my white blood cell count has been dropping and getting close to anemia levels. My ANC, which is the Absolute Neutrophil Count, is also falling. The low end in the range is 1.5, but my oncologist says I can go as low as 1.0, but anything lower than that is serious. At my last appointment at the end of January,  my ANC had dropped to 1.1. “ANC is an estimate of the number of infection-fighting white blood cells in your blood. Knowing your ANC can help you and your doctor assess your risk of infection.”

So what does this mean for me and my treatment plan? It means that my cancer meds are wearing my body down. I rarely get enough rest to prevent me from feeling tired, so I am having more bad days than good. On the bad days, I feel like I am much older than I am. I have days where my entire body hurts, and when it’s really bad, I have to take pain meds to get some relief. My next appointment is on the 27th, and I have a feeling that my oncologist is going to lower me to 75mg because it feels like my system is not handling the medication very well anymore. I could be wrong, but I’m not sure. I trust my doctor and will, of course, do whatever he suggests. He reminds me often that the goal is to keep my quality of life as good as possible and to kill my tumor so I will go into remission. I will, of course, update you all after my appointment. Also, my next PET scan is coming up, it isn’t scheduled yet, but it will be in the first week of March.

OK, I do have some good news! I went to the eye doctor for my check-up, my last one was before Covid in 2019, and my prescription changed dramatically. Recently I have felt like my vision hasn’t been as clear as it was before, so I thought that it might have gotten worse. But the doctor told me that I needed my prescription to be lowered, not raised. She asked me when I was diagnosed with diabetes and what my last A1c was. I am very close to being prediabetic, and because of that, my contacts have been too strong for my eyes, hence the blurry issue. She asked me what I had changed, if anything, and I said I had mostly been eating a Keto diet. So Keto has been perfect for me; it has helped me lose a little weight and has made a big difference in my A1c and, therefore, my eyesight. My doctor has told me to keep doing what I am doing because I could possibly eliminate my diabetes which would be wonderful!

I will update again after my next appointment with my oncologist; hopefully, I will have good news concerning my blood labs.

Oncologist Appointment on December 5th

On Monday, I had my monthly appointment with my oncologist. As usual, my vitals were taken, and my blood was drawn for my regular blood panel, which is a CBC w/differential. A CBC w/ differential measures the number of red blood cells, white blood cells, and platelets in the blood, including the different types of white blood cells (neutrophils, lymphocytes, monocytes, basophils, and eosinophils). The amount of hemoglobin (a substance in the blood that carries oxygen) and hematocrit (the amount of whole blood that is made up of red blood cells) are also measured. A CBC with differential is used to help diagnose and monitor many different conditions, including anemia and infection.

When my doctor came into the exam room, he handed me my blood panel results and told me that my blood looked good this month! My white blood cell count went up from last month to 3.9, which is only .1 from the low end of normal, and my ANC went up to 1.7, which is .2 into the acceptable range, which is the highest it has been since I started my medication in March. WBC count, RBC count, and ANC are the primary three levels that my oncologist looks at. My red blood cell count is lower, so it needs to be watched because if it lowers any more, I could develop Anemia. I take Iron every day, and I have been getting my B12 shots, so I am hoping that in the next month, my RBC count will improve.

Once we were done discussing my results, my oncologist said that he felt I was doing well and that I had adjusted well to my medications, so there was no need to change my treatment. We discussed the frequency of PET scans, and we agreed that I would have my next PET scan in early March, four months after my last one.

Yesterday I was not feeling well, which is not uncommon after starting to take the iBrance again after a week off and getting my Faslodex injections. Today I am in quite a bit of pain, primarily overall body pain, mainly from the Injections. Faslodex, for me, is very unpredictable. Some months I can barely tell I have had the injections, sometimes, I get terrible headaches and injection site pain, and sometimes, my whole body hurts like it does today. Generally, any discomfort or pain goes away with Tylenol and only lasts for a day or two if I have any at all.

Thank you again for your continued support! ๐Ÿ’•

PET Scan Results and Oncologist Appointment on November 7th

As far as my PET scan results are concerned, I am happy to say I have good news! The two tumors in my neck are gone; there was no sign of them still being there other than some excess tissue. Cancer on my rib in my back had no change compared to my PET scan in July. I have no other signs of metastatic disease, so no new tumors have been detected. ๐Ÿ™‚ So, the meds are still working, so we are staying on the current plan.

I am hoping that when I have my next PET scan in 4 to 6 months, the remaining tumor will either be smaller or still have no change. From what I understand, once the tumor is completely gone, I will be in remission, which is the end goal of stage 4 metastatic cancer since there is no cure.

2nd PET Scan and Information About PET Scans

I had my second PET scan on Friday since starting iBrance and Faslodex. I wasn’t nervous about the scan; that part is relatively easy; it’s the uncertainty and having to wait to see my oncologist for the results that is the most difficult part. I also deal with pain during my scan because ever since my first surgery in April 2019, I have had pain when raising my arms over my head, which can become very uncomfortable when I have to stay still in that position for more than a few minutes.

Unfortunately, PET Scans are not as quick and easy as getting X-rays. From checking in to registering, going through the scan process to leaving, I was there for 3 hours. I go alone to the appointments because my husband can’t go back with me while I am being scanned, so it doesn’t make sense for him to be there. He goes with me to my oncologist appointment after my scan, so he will be with me when I get my results. I never know what to expect, so it is comforting to have him with me, no matter what the results turn out to be.

Until I faced breast cancer in 2019, I had never had surgery, a biopsy, a CT Scan, a Bone Scan – Nuclear Medicine, or a PET Scan. I have learned so much in the last three years and eight months about things I wish I had never had to experience. I share as much information as I can with my readers because I want you to not only understand what I have been through and what I am going through now as a stage 4 metastatic breast cancer patient but also to help those who are going through the same journey. It is terrifying when you don’t know what to expect, and you are overwhelmed with information. I try to make it a little easier for those interested in getting the information needed to help themselves through whatever they may be facing or helping a friend or loved one through a difficult time.

What is a PET Scan?

A positron emission tomography (PET) scan is an imaging test that can help reveal the metabolic or biochemical function of your tissues and organs. The PET scan uses a radioactive drug (tracer) to show both normal and abnormal metabolic activity. A PET scan can often detect the abnormal metabolism of the tracer in diseases before the disease shows up on other imaging tests, such as computerized tomography (CT) and magnetic resonance imaging (MRI).

The tracer is most often injected into a vein within your hand or arm. The tracer will then collect into areas of your body that have higher levels of metabolic or biochemical activity, which often pinpoints the location of the disease.

Why it’s done

A PET scan is an effective way to help identify a variety of conditions, including cancer, heart disease and brain disorders. Your doctor can use this information to help diagnose, monitor or treat your condition.

Cancer

PET scan combined with CT scan

Cancer cells show up as bright spots on PET scans because they have a higher metabolic rate than do normal cells. PET scans may be useful in:

  • Detecting cancer
  • Revealing whether your cancer has spread
  • Checking whether a cancer treatment is working
  • Finding a cancer recurrence

PET scans must be interpreted carefully because noncancerous conditions can look like cancer, and some cancers do not appear on PET scans. Many types of solid tumors can be detected by PET-CT and PET-MRI scans, including:

  • Brain
  • Breast
  • Cervical
  • Colorectal
  • Esophageal
  • Head and neck
  • Lung
  • Lymphatic system
  • Pancreatic
  • Prostate
  • Skin
  • Thyroid

Heart disease

PET scan image of the heart

PET scans can reveal areas of decreased blood flow in the heart. This information can help you and your doctor decide, for example, whether you might benefit from a procedure to open clogged heart arteries (angioplasty) or coronary artery bypass surgery.

Brain disorders

PET scans of the brain for Alzheimer's disease

PET scans can be used to evaluate certain brain disorders, such as tumors, Alzheimer’s disease and seizures.

Risks

For your PET scan, a radioactive drug (tracer) will be injected into a vein. Because the amount of radiation you’re exposed to in the tracer is small, the risk of negative effects from the radiation is low. But the tracer might:

  • Expose your unborn baby to radiation if you are pregnant
  • Expose your child to radiation if you are breastfeeding
  • Cause an allergic reaction, although this is rare

Talk with your doctor about the benefits and risks of a PET scan.

How you prepare

Tell your doctor:

  • If you’ve ever had a bad allergic reaction
  • If you’ve been sick recently or you have another medical condition, such as diabetes
  • If you’re taking any medications, vitamins or herbal supplements
  • If you’re pregnant or you think you might be pregnant
  • If you’re breastfeeding
  • If you’re afraid of enclosed spaces (claustrophobic)

Your doctor will give you detailed instructions on how to prepare for your scan. A general rule is to avoid strenuous exercise for a couple of days before the scan and to only drink water after midnight before the day of the scan.

What you can expect

The PET-CT or PET-MRI scanner is a large machine that looks a little like a giant doughnut standing upright, similar to CT or MRI scanners.

From start to finish, the procedure takes about two hours to complete and typically does not require an overnight hospital stay. When you arrive for your scan, you may be asked to:

  • Change into a hospital gown
  • Empty your bladder

A member of your health care team injects the radioactive drug (tracer) into a vein in your arm or hand. You may briefly feel a cold sensation moving up your arm. You rest and remain silent in a reclining chair for 30 to 60 minutes while the tracer is absorbed by your body.

During the procedure

When you are ready, you lie on a narrow, padded table that slides into the part of the scanner that looks like a doughnut hole. During the scan you must be very still so that the images aren’t blurred. It takes about 30 minutes to complete a PET-CT scan and 45 minutes for a PET-MRI scan. The machine makes buzzing and clicking sounds.

The test is painless. If you’re afraid of enclosed spaces, you may feel some anxiety while in the scanner. Be sure to tell the nurse or technologist about any anxiety causing you discomfort. He or she may give you a drug to help you relax.

After the procedure

After the test you can carry on with your day as usual, unless your doctor tells you otherwise. You’ll need to drink plenty of fluids to help flush the tracer from your body.

Results

A doctor specially trained to interpret scan images (radiologist) will report the findings to your doctor.

The radiologist may compare your PET images with images from other tests you’ve undergone recently, such as MRI or CT. Or the PET images may be combined to provide more detail about your condition.

I hope this explanation of PET scans helps you to understand what is involved and what cancer patients go through as a regular part of their care. Depending on the type of cancer and the treatment plan, most cancer patients are scanned every three to six months. I am scanned every four months because my cancer, in both 2019 and currently, has proven to be aggressive, so my oncologist feels that every three months is too often, but every six months is too long between scans, making both him and me nervous.

I will post again once I have my results, but in the meantime, if you have any questions, don’t hesitate to get in touch with me. Thank you for being here! ๐Ÿ’•

Three-Month PET Scan Results and Oncologist Appointment on July 18th

I had my first 3-month PET scan to check the progress of my tumors last Monday. As usual, I had what they call “scanxiety” from the day of my scan until today. “For people who have had a cancer diagnosis, undergoing imaging scans can lead to a variety of emotions. It is common to feel stress or worry in the period before a medical test, during the test, and while waiting for test results. We call these feelings โ€œscanxiety.โ€

My husband and I met with my oncologist to get the results from my PET scan, run my blood panels, and get my Faslodex injections. My blood panels came back with several low levels, meaning they are below the normal range, but as my oncologist explained, my blood looks good for someone on chemotherapy medication, so he is happy with where I am. As far as my PET scan results are concerned, I am happy to say that I have nothing but good news! My tumors have shrunk slightly and have gone from being active to showing decreased activity, meaning they are not growing, and I have no other signs of metastatic disease, so no new tumors have been detected. ๐Ÿ™‚ So the meds are working, and we are staying on the current plan.

So we discussed when my next PET scan would be. My oncologist said that the scans are usually in the 3 to the 6-month range. He feels that three months is too early but to wait until six months makes him nervous, so my PET scan will be in 4 months, making it in November.

My husband and I are both so relieved! It has been very difficult to deal with the uncertainty of whether the medications I am on are doing their job or not. Now we know that they are fighting my tumors, killing them little by little and preventing the growth of new tumors.

Three-Month PET Scan

Yesterday I had my first three-month PET Scan to see if the iBrance and Faslodex have made any progress in shrinking my tumors and preventing them from spreading. I was not nervous about having the scan done; unfortunately, I have had two of them before now. I am, however, anxious about the results, which I will get on the 18th when we meet with my oncologist. I need to see that they have shrunk or, at the very least, haven’t grown or spread. Seeing progress is everything to me right now because it is so hard to look forward to the future when I don’t know how I am doing.

I haven’t been writing much lately, and I am sorry about that for both my readers and me. Writing in my blog can be very therapeutic, but things have been difficult since I was diagnosed with stage 4 metastatic breast cancer. My moods can vary so much daily, and that, of course, affects everything during my day. Some days I am very optimistic, so I think about future travel and plans, and on others, I worry about my husband and what will happen when I am gone.

I can’t find the words to elaborate on anything more as I am not feeling well. I will write more on Monday or Tuesday next week once I have the results from the PET scan.

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