“Overall, I see no worrisome change detected in the chest, abdomen or pelvis” = CT Scan result of 11/17/2025
Such a welcome change compared to 7 years prior when the report read: “Heterogenously enhancing lobular mass 7.2 x 7.1 x 6.3 cm interposed between the left adrenal, pancreas and left kidney. Primary consideration that this could be a sarcoma.” 10/2/2018
It has been seven years since that late night in the Blodgett Hospital Emergency Department. A quick google search suggested based on its size, whatever it was it was serious. When surgically removed the tumor was 10.5 x 7.7 x 5.3 cm. Based on tumor size and a variety of other characteristics my cancer was staged pT3 (stage 3). The pathology surprisingly showed adrenocortical carcinoma, a rare (1 in a million) diagnosis. The average survival was reported to be about 5 years.
But now at 7 years: No recurrence. I am now down to just once a year CT scans.
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Life is busy. I have not been able to blog as much as I did in the first couple of years after diagnosis. People have asked me for updates and so here we go.
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Early in 2025, I went in for my annual physical. With that came the usual labs. On that blood work my fasting blood sugar was mildly elevated at 114. My PCP decided to get a hemoglobin A1c. This is a measure of average blood sugar over the past few months.
The next day I got a surprised call from my PCP. My A1c was 7.9 (normal is below 5.5%, diabetes is 6.5% or greater).
We thought it had to be a lab error. My fasting blood sugar was only minimally elevated. Normal fasting glucose is 100 or less. Between 100-125 is called “impaired fasting glucose” or some call it “pre-diabetes”. I could be pre-diabetic but certainly not diabetic. But that did not fit with the A1c which was firmly in the range of diabetes.
My PCP had us pick up a continuous glucose monitor (CGM) device. This device sticks to your upper arm and feeds continually updated blood sugar data to a monitor (or to your smartphone). I put a sensor on, set up the app on my iphone and began monitoring. That evening we went out to dinner with some friends. It was disturbing when halfway through the meal my phone started alarming. My blood sugar was >250.

This pattern continued with big spikes in my blood sugar after meals and it became clear: My body was not responding to sugars or carbohydrates normally.
I had type 2 diabetes mellitus.
For those that don’t know about diabetes mellitus there are two forms.
- Type 1 diabetes is a condition where the pancreas is not able to produce insulin (or enough insulin). Insulin is needed for your body to be able to take up and use glucose. Without that your tissues cannot utilize the energy that your body needs. Type 1 diabetes is due to an autoimmune condition. The current thinking is that some immune trigger (like a virus or other infection) causes the body to mount an immune response which ends up attacking the islet cells in the pancreas that produce insulin. As a result the pancreas no longer makes insulin. Patients with type 1 diabetes must take insulin injections in order to survive.
- Type 2 diabetes is a condition where the body becomes resistant to insulin. This is commonly associated with obesity. The pancreas is generally still working and often is working overtime. The body however is not able to “listen” to normal levels of insulin. As a result, the pancreas begins kicking out ever higher levels of insulin. Eventually things reach a point where the pancreas cannot keep up and the blood sugars rise to abnormal levels.
My diabetes is type 2 diabetes.
It is estimated that 38.5 million people or about 11.6% of the population in the United States has diabetes[1]. Of those with diabetes between 90-95% have type 2 diabetes. This has continued to worsen in the United States in association with the obesity epidemic. In 2000 there were 15.3 million adults with diabetes in the US. In 2024 that estimate rose to 38.5 million. By 2050 statistics predict that 43 million adults will have diabetes.[2]
There is a cycle with type 2 diabetes that I have observed over my career: weight gain causes diabetes which causes more weight gain. To state it with more detail:
- Patients become overweight.
- Their body becomes insulin resistant.
- Their pancreas works overtime to produce high levels of insulin to counter the insulin resistance.
- The high insulin levels trigger more weight gain.
- They become even more overweight.
- They become even more insulin resistant.
- We give them medicines to force their pancreas to produce more and more insulin (or we give them supplemental insulin).
- They gain even more weight.
Fortunately the past 10-20 years have brought newer treatment options. Finally we have therapies that do not contribute to this cycle of weight gain and worsening diabetes. These options include:
- Diet, exercise and weight loss can be very effective if the diabetes is caught early.
- Metformin which reduces the liver’s production of glucose (among other effects).
- SGLT2i inhibitors (drugs like Jardiance and Farxiga) which work by tricking the kidneys into losing sugar in the urine.
- GLP1 agonists (drugs like Ozempic and Mounjaro) that reduce feelings of hunger, slow absorption of food (reduces increase in blood sugar after meals) and also reduce the liver’s production of glucose (among other mechanisms).
It is an exciting time in the world of type 2 diabetes in that these new medicines can be associated with weight loss rather than weight gain. This means that finally – we have treatments that can break – and perhaps even reverse the cycle of obesity / diabetes cycle.
Weight loss does work. In the DIRECT trial[3], patients were randomized to usual care vs intensive lifestyle modification including a low-calorie meal replacement plan. Boldly they were then taken off of their diabetes medications. In that study 27% achieved long term remission of diabetes[4]. This created the concept that perhaps with intensive dietary efforts and weight loss, type 2 diabetes could be reversed (or at least go into remission). The problem is that most persons do not sustain weight loss and even in weight loss clinical trials, once the trial is finished many of the patients regained the weight they lost. Set point theory states that our bodies fight against our efforts to lose weight.[5] This can be overcome but takes time and real work.
This has been followed by trial data showing impressive weight loss with the GLP1 agonists (over 20% loss of body weight with tirzepatide)[6]. This means that these agents can bring down blood sugars but also lead to weight loss and greater rates of improved diabetes control and even remission of diabetes.
For me it was clear that I had type 2 diabetes. Even though my fasting blood sugars were not too bad, I had exaggerated post-meal rise in blood sugars. My endocrinologist felt that this was likely related to my adrenal insufficiency and my chronic need for replacement steroids. He started me on tirzepatide (Mounjaro) which is a GIP/GLP1 agonist.[7]
A bunch of changes followed fairly quickly:
- I made dramatic changes in my diet. Just knowing I was diabetic drove a lot of changes for me. Suddenly it was easy to say “no” to sweets, carbs and snacks.
- The CGM taught me a lot. It provided immediate feedback on my food choices and their impact on my blood sugars. This constant feedback was incredible. It made it easier to eliminate sugar and simple carbohydrates from my diet. If I ate something and then saw my blood sugar spike, I had immediate feedback that maybe I shouldn’t eat that again!
- I went through diabetes education and learned more about optimal food and activity choices.
- My CGM taught me about meal sequencing. I noted that if I ate a salad first, my blood sugar rise with the meal was blunted (slower and not as dramatic of a rise). I began to view the salad or vegetables not just as a “side” but as one of the primary elements and key first elements at each meal.[8]
- I cut out snacks. The tirzepatide helped in that it curbed my hunger and empowered me to make the choices that I knew I should have been making all along.
- I significantly reduced my portion sizes. I realized that I could function well (in fact better) with much less food. I would decide before eating what I was going to eat and then stop when I had that amount. This commonly meant eating half an entrée at most restaurants (with a salad first).
- I updated my scale to a newer Bluetooth / digital scale and starting checking my weight every day. This provided even more feedback to empower my efforts to lose weight and become more fit.
I learned some other lessons as well.
I began to realize that I was often using food to try to feel better. I had struggled with adrenal insufficiency since my cancer surgery and chemotherapy. Despite replacement steroids, I would often have flu like symptoms (feel achy, tired, and dizzy) throughout the day. During the workday I would be desperate to find ways to feel better and keep being able to function. Often I would get something to eat hoping it would help.
This is a common theme for many persons. It seems that in the Midwest:
- If you don’t feel well – eat.
- If you are happy – eat.
- If you are sad – eat.
- If you are tired – eat.
- If you are bored – eat.
Empowered by the tirzepatide so that I didn’t feel as hungry, and driven by the diagnosis of diabetes, I would now push through the symptoms. I brought a water bottle with me. Instead of eating I would push to drink more water throughout the day.
As I cut out the sugars and started to lose weight, I felt better. As I eliminated sugar and right sized my diet and lost weight, my energy and even my adrenal insufficiency symptoms improved.
Just to be clear:
- I have primary adrenal insufficiency due to the surgical removal of one adrenal gland and then a few months of chemotherapy designed to destroy the rest of my adrenal tissue.
- I only took the chemo for a few months due to severe side effects. Others take it for 5 years or longer. This means that my likelihood of recovery of adrenal function in my remaining adrenal gland is higher than those who took much longer regimens of the chemotherapy.
- I have not had the severe “crisis” events like others with more complete lack of adrenal function. It has been clear that I have always had some residual adrenal function but up until this point it has just not been enough.
- My endocrinologist had been encouraging me to try a very slow wean from the corticosteroids to see if over time my remaining adrenal gland would “wake up.”
- Up until this point I had been able to get by with a lower dose of replacement steroids but had persistent limiting symptoms. My labs also showed a high ACTH indicating that my brain thought I was not getting enough adrenal steroids.
As I lost weight and improved my diet, I noted fewer episodes of my low adrenal symptoms. The severe lightheadedness, heavy fatigue, and all over muscle aches became less frequent. In the past I would feel like I would fall into a hole. The episodes became less frequent and less severe. With this improvement, I was able to very slowly start reducing my dose of corticosteroids. I learned to not do this too quickly and when I had a flare (fell into a hole) I would still “stress dose” (transiently take a higher dose). But for the first time in over 6 years, I was having success in reducing my average daily dose. And on my labs this past October for the very first time my ACTH was in the normal range despite being on a lower dose of steroids than I had ever been on since my cancer treatment. My endocrinologist thought I would be able to get completely off of the steroids.
BEFORE: (January 2025)

AFTER: Summer 2025

The result of all of this:
- I lost around 50 pounds
- I wore a CGM again and while not completely normal all my blood sugars were within the “target” range for response to meals.
- My A1c came down to 5.7% (close to the normal value of <5.5%).
- My steroid dose was down to a very low dose which I sustained and then a few weeks ago I came off of the steroids.
- My energy was better.
- I started to get lightheaded again. Checking my blood pressure at home showed low normal readings. I was able to begin weaning my blood pressure medicine dose down and my lightheadedness felt better. My blood pressure has remained normal.
And for the first time in years I began to see my lifestyle as “sustainable.”
We had been making gradual shifts and changes in my work patterns. Those had helped but yet I would still face frequent exhaustion. Underneath it all I viewed my life as marking time until “I didn’t have to do this anymore.” This summer that shifted. I began to think – I could live this life.
I could sustain and do this lifestyle for quite a while.
This was a big shift in how I was thinking about life. No longer was my goal to “survive” until I could retire. I should instead “live” and live now – in the moment. The goal was not about tomorrow (and to be honest none of us are really promised tomorrow anyhow). What should my life look like today? I know this is something I have blogged about in the past, but it is easier to say this then it is to really do it. But now – I felt well enough to think that I could live a life that made sense today.
And then we did what was the obvious next step: We bought a new and bigger boat!
Ok. I know that doesn’t seem to immediately make sense. It definitely took my wife by surprise. It made perfect sense to me. I’m not sure if I can explain it even here but will try…
We had owned our prior sailboat “Mes Trois Filles[9]” for 8 ½ years. We really enjoyed her, but she was aging and with that came a steady stream of repairs. I had dreamt of having something I trusted “someday” that would be newer, nicer and a bit bigger to make some of the trips I wanted to do more feasible.[10]

My health had improved and my philosophy was shifting. I could live this life. Life was not about “someday” but again was focusing on “today.” If this was a goal, could we achieve it now? Wouldn’t it be wise to get the boat now while we are still young enough to sail it and enjoy it? I floated the idea past Sarah and she said, “Sure. If this is something you really want to do, we can do that.” She’s always happy to let me get something if I truly want it.
But I think I surprised Sarah by all of this. I don’t think she completely understood why I wanted a new boat. She has learned that a lot happens in my brain that I am not so good at understanding and communicating to her!
Life is now sustainable. I can keep working. I am no longer looking at early retirement or worse (early death). I can continue to work and earn. We can continue to live in the here and now.
And so we said goodbye to our 1984 Catalina 36 “Mes Trois Filles” and welcomed home a 2006 Hunter 44. We brainstormed new names for the new boat with our girls. In the end we opted to stay with the French theme and settled on, “Sail La Vie!”
And so “C’est la vie!” – That is life.
This is indeed life and we thank God for the opportunities that this moment and time bring into our life. And in this moment we will choose to live and enjoy those blessings to our utmost.
And next summer, perhaps do some more sailing!
[1] https://www.cdc.gov/diabetes/php/data-research/index.html
[2] https://diabetesatlas.org/data-by-location/country/united-states-of-america/
[3] https://www.thelancet.com/journals/landia/article/PIIS2213-8587(23)00385-6/fulltext
[4] Remission was defined as HbA1c <6.5% and not on any diabetes medications
[5] https://health.clevelandclinic.org/set-point-theory
[6] https://www.nejm.org/doi/full/10.1056/NEJMoa2206038
[7] We can have a long discussion about the pros and cons of the GLP1 agents. This blog is already long enough and so I did not go through all of that here…
[8] This also is a strategy to get full more quickly and eat less calorie dense foods.
[9] Mes Trois Filles = “My three daughters” which we named her as the boat was a wonderful way to spend time with our three daughters!
[10] The length of your boat determines your cruising speed. There are some physics for displacement boats and something called “hull speed” that determines the maximal theoretical speed for a boat. Our new boat can make the trip from Holland to Chicago in 12 hours compared to 16 hours in our prior boat. Thinking about daylight hours means route planning suddenly get much easier with that (leave at 8 am, get in at 7 pm Chicago time…)

7 replies on “Seven Years No Recurrence, Diabetes, Weight Loss, and Seeking a Sustainable Life”
I love your blogs! I just developed DM2 because I am obese. Your blog was very informative, thank you. God bless you and enjoy your life Dr. Dickinson. Blog again soon!!!!
Such a great update! Love the name of the new boat. Love your dreams ♥️
Thank you for sharing your journey. I’ve always had the utmost respect for you as a doctor and a human.
It’s ALWAYS lab error, lol. I talk to the med students that come by on Wednesday afternoons about this!
Great to see you doing well Mike!!!
Wow. That is awesome Mike. God is Good.
WELCOME BACK I really enjoy your blogs and LEARN from them as well. THANK YOU so much.. Enjoy life and God bless you and your family with safe sailing .
Glad you are feeling better. “What should my life look like today?” Yes. Thanks for the update, and for the encouragement to readers like me who need to do what needs to be done in order to live well.
Mike – As a cancer (survivor), I can relate to much of what you said. I started out as stage 3C Ovarian Cancer in 2013. I’ve had two recurrences. 2020 and 2023. I am now stage 4. I’m not giving up, yet. In 2023 I lost a significant amount of weight, due to the ugly side effects from my treatments. From being 380 to today at or below 200. My before and after pics are quite dramatic. I wish you the best!! Linda Tuttle. And I am 75.