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Lisa Klimas

I'm a 35 year old microbiologist and molecular biologist with systemic mastocytosis, Ehlers Danlos Syndrome, Postural Orthostatic Tachycardia Syndrome, Adrenal Insufficiency, and an assortment of other chronic health issues. My life is pretty much a blast.

The MastAttack 107: The Layperson’s Guide to Understand Mast Cell Diseases, Part 27

35. Why are there different sets of criteria for mast cell activation syndrome? What are the differences between them?

To answer this fully, we need to first discuss the history behind some terms.

Mast cell activation syndrome was first used to describe episodes of mast cell mediator release symptoms in a paper published in 2007 (Akin 2007). Specifically, the term was used to detail the experience of patients who had symptoms we commonly associated with mast cell activation, like flushing, hives, and low blood pressure.

However, the patients in this study were all found to have some features of systemic mastocytosis. While they had some of the criteria for an SM diagnosis, they didn’t meet all the criteria. These patients sort of looked like SM and quacked like SM but would not cleanly meet the diagnostic criteria. So the author of that paper made a separate diagnostic category for them. He called it monoclonal mast cell activation syndrome.

The use of the word “monoclonal” is VERY important here. Monoclonal is a medical term that is associated with the body making too many cells at once so that the cells that are made don’t work correctly. Systemic mastocytosis is a condition in which the body makes too many cells at once that don’t work right. It is a monoclonal disorder. So the author of that paper in 2007 is linking monoclonal mast cell activation syndrome to systemic mastocytosis. He thought of it as sort of a “pre-SM” or “early SM”.

Shortly after that 2007 paper was released, another school of thought was proposed by different groups about the nature of mast cell activation syndrome. These groups also linked the term mast cell activation syndrome to symptoms of mast cell activation, like flushing, hives, and all the rest. However, they did NOT link mast cell activation syndrome to monoclonality. This means that these researchers felt that mast cell activation syndrome could be present without a condition where you make too many sloppy cells like systemic mastocytosis. So patients with no evidence of systemic mastocytosis could still have mast cell activation syndrome according to these groups. The two major groups that believed MCAS was distinct from SM were led by Afrin/Molderings and Castells.

Let’s recap:

In 2007, Akin described mast cell activation syndrome as something that happened only in patients that had some evidence of systemic mastocytosis but not enough to be diagnosed with systemic mastocytosis. In order for this group to diagnose you with mast cell activation syndrome, you had to have evidence of systemic mastocytosis. It was an add on diagnosis to SM, sort of like SM with really bad symptoms.

In the years that followed, two groups, led by Afrin/Molderings and Castells, described mast cell activation syndrome as something that was distinct from systemic mastocytosis and could be found in anyone, even if they had no evidence of systemic mastocytosis at all.

Okay. So these two groups agreed that MCAS could happen to anyone. But they differ greatly in how they think MCAS can be diagnosed. For these groups, MCAS is NOT an add on diagnosis to systemic mastocytosis. It is a standalone diagnosis and entity.

So if the term MCAS was already being used, why didn’t the other groups just call their diagnosis something different? There isn’t a good answer to this but it is super common. Things are much more fluidly changing in the time between coining a term and having the diagnosis accepted by a large organization like the CDC so that your insurance can bill for treatment for that diagnosis. It would be great if everyone just used different names for their variants but this just doesn’t always happen.

Castells feels that in order to be diagnosed with MCAS, you have to show mast cell mediator symptoms, response to medications to treat mast cell activation, and evidence of mast cell activation. You also have to rule out every other possible cause of mast cell activation. Keep in mind that your mast cells are normally activated for lots of reasons so this can really difficult to do.

Additionally, this school considers mast cell activation to be evidenced only by elevation of serum tryptase, 24 hour urinary n-methylhistamine or 24 hour urinary prostaglandin D2 or 9a,11b-prostaglandin F2. So if none of these mediators are high, the patient doesn’t meet the criteria for diagnosis.

Afrin’s criteria are harder to explain because he believes that you should provisionally be diagnosed with mast cell activation disease, which can be a few different things, and then it should be narrowed down to mast cell activation syndrome or another mast cell condition.

The key difference between Afrin’s criteria and Castells’ are that he accepts elevated levels of several other mast cell chemicals to prove mast cell activation. Afrin counts toward diagnosis elevation of serum tryptase, 24 hour urinary n-methylhistamine, serum or 24 hour urinary prostaglandin D2 or 9a,11b-prostaglandin F2, 24 hour urinary leukotriene E4, heparin in blood, and chromogranin A in blood. All of these are released by mast cells. But some of them are released by other cells too so it’s not as easy to say for sure that mast cells cause the elevations. Additionally, some of these mediators are REALLY difficult to measure accurately, like heparin. So some people feel that these tests are less reliable to indicate mast cell activation alone.

Let’s talk about puppies for a second because when things get tough, just find a puppy and things will be cool from there on out.

Let’s present these three schools of thought on MCAS as puppies.

Let’s say that Akin is saying that all dogs with 10 spots on them have SM. He’s saying that dogs with some spots, but less than 10, have MCAS. He is also saying that dogs with NO spots CANNOT have MCAS.

Castells is saying that it doesn’t matter how many spots the dog has but it has to have either blue or green eyes to have MCAS. She doesn’t think the MCAS is related to spots but that it is related to specific eye color.

Afrin is saying that it doesn’t matter how many spots the dog has, or what color eyes. He will accept eyes of many other colors if the dog has a lot of symptoms that look like mast cell activation or respond to medications to treat mast cell activation.

I have simplified this as much as possible so it’s easier to understand. For that reason, I have omitted a lot of things. I am in no way saying that what I described here represents everyone’s experience. I am not saying that at all.

If you want my opinion on what MCAS is, and I’m inclined to think you do because you’re on my website reading my thoughts about mast cell disease, I feel that the evidence points strongly towards a space that blends both Afrin’s and Castells’ points. I feel that we should use more mast cell mediators than just serum tryptase, 24 hour urinary n-methylhistamine, serum or 24 hour urinary prostaglandin D2 or 9a,11b-prostaglandin F2. But I personally find the reliability of tests for heparin level to be very problematic and elevations of chromogranin A can be from so many things. I am not AT ALL saying that people diagnosed with these elevated markers do not have MCAS. I professionally develop diagnostics and these tests are just not great.

I also don’t think there’s enough evidence yet to say that mast cell disease can be proven with a biopsy demonstrating a certain number of mast cells per hpf (high powered field, this is a measurement we use for counting things we see under a microscope). I think it is very suggestive of inflammation and mast cell activity. But there are MANY instances in which normal, healthy, asymptomatic patients have a bunch of mast cells/hpf in their biopsies when they are used in studies.

So I’m solidly in the MCAS is its own entity group but don’t fall evenly into one group or the other regarding diagnosis.

Regarding treatment, I land more squarely with Afrin. I believe that if you have tried all of the conventional treatments and continue to have life threatening episodes, you should be able to try more drastic treatments provided you are well supervised by a knowledgeable provider. This is my personal opinion and in no way reflects the views of my employer. I think that if you are constantly anaphylaxing, or have no safe foods, or have dystonic seizures, or can’t stand up, and you have gone through a long list of “reasonable treatments” that you have a right to try to preserve your life and the quality thereof with any means available.

So, yea. MCAS is a can of worms. But we owe it to MCAS patients to have these awkward discussions even though it’s, well, awkward. Patients are falling through the cracks and we owe it to them to identify what criteria would let us catch them so they can get diagnosed and treated sooner.

I’ve tried hard to explain this objectively but if I haven’t done great, let me know in the comments.

For more detailed reading, please visit these posts:
The Provider Primer Series: Mast cell activation syndrome (MCAS)
MCAS: Differing criteria among experts

The MastAttack 107: The Layperson’s Guide to Understanding Mast Cell Diseases, Part 26

I answered the 107 questions I have been asked most in the last four years. No jargon. No terminology. Just answers.

34. What are the differences between the forms of systemic mastocytosis?

Indolent systemic mastocytosis

  • A form of SM in which the amount of mast cells produced in the bone marrow is excessive but not inherently dangerous to organ function.
  • Mast cells produced in the bone marrow are damaged.
  • These mast cells are released into the blood. While there are more mast cells than usual, there are not enough to overwhelm the blood.
  • There are fewer mast cells than in mast cell leukemia. There are often fewer mast cells than aggressive systemic mastocytosis or smoldering systemic mastocytosis.
  • The mast cells leave the blood and may enter organs inappropriately. Some patients do not have signs of too many mast cells being in an organ other than bone marrow.
  • The presence of mast cells in organ tissue can cause symptoms and medical signs but is not inherently dangerous to organ function.
  • It is not unusual for ISM patients to have typical mast cell symptoms and complications like anaphylaxis.
  • The lifespan for ISM is normal.
  • In indolent systemic mastocytosis, patients die from progressing to a more aggressive form of SM, such as MCL, ASM or SM-AHD.
  • Fatal anaphylaxis is always a risk with mast cell disease.

Smoldering systemic mastocytosis

  • A form of SM in which the amount of mast cells produced in the bone marrow is increasing to the point at which it might cause organ damage.
  • Mast cells produced in the bone marrow are damaged.
  • These mast cells are released into the blood. There are fewer mast cells than in mast cell leukemia. There are often fewer mast cells than aggressive systemic mastocytosis.
  • Mast cells leave the blood and enter organs in larger numbers than is normal. The presence of mast cells in these organs can cause symptoms and medical signs, like swelling of the liver.
  • Organ dysfunction can sometimes be corrected with surgery or certain medications.
  • It is not unusual for SSM patients to have typical mast cell symptoms and complications like anaphylaxis.
  • The lifespan for SSM is widely variable. One well known paper published survival of around ten years. However, many of the patients in this study were over 60 and age may have affected the average survival found in this group.
  • Patients with smoldering systemic mastocytosis are monitored to look for signs of significant organ dysfunction.
  • People with this diagnosis are considered to be possibly transitioning to a more serious form of systemic mastocytosis.
  • Smoldering systemic mastocytosis is the diagnosis that occurs between aggressive systemic mastocytosis and indolent systemic mastocytosis. It is thought of as the stage crossed when a patient with indolent systemic mastocytosis progresses to having aggressive systemic mastocytosis or mast cell leukemia.
  • In smoldering systemic mastocytosis, patients die from progressing to a more aggressive form of SM, such as MCL, ASM or SM-AHD.
  • Fatal anaphylaxis is always a risk with mast cell disease.

Aggressive systemic mastocytosis

  • A dangerous form of SM in which your bone marrow makes way too many damaged mast cells.
  • These mast cells are released into the blood. There are fewer mast cells than in the blood than in mast cell leukemia.
  • The mast cells leave the blood and go into various organs.
  • The presence and activation of the mast cells in the organs can affect organ function.
  • Over time, the presence and activation of mast cells in the organs can cause organ failure. This can sometimes be corrected with surgery or certain medications.
  • Typical mast cell mediator symptoms and complications like anaphylaxis are less common than in less serious types of SM.
  • The lifespan for ASM is much shorter than normal but is dependent upon response to treatment and which organs are involved. Older papers reference an average of 41 month survival but this has changed with more recent treatment options.
  • Generally, people with ASM live longer than those with MCL.
  • In aggressive systemic mastocytosis, patients die from the organ damage that has accrued over time by the presence and activation of mast cells in places they don’t belong.
  • Fatal anaphylaxis is always a risk with mast cell disease.

Mast cell leukemia

  • A very dangerous form of SM in which your bone marrow makes massive amounts of damaged mast cells.
  • These mast cells are released into the blood in overwhelming numbers.
  • The mast cells leave the blood and end up in various organs.
  • Specifically because of how many mast cells are present, mast cells invading the organs break up the organ tissue and cause severe organ damage.
  • The organ damage leads to organ failure, which leads to death.
  • Typical mast cell mediator symptoms and complications like anaphylaxis are less common than in less serious types of SM.
  • The lifespan for MCL is much shorter than normal.
  • Lifespan for MCL is usually quoted as being in the range of 6-18 months. However, there are more recent reports of some patients living 4+ years.
  • In mast cell leukemia, patients die from the organ damage caused by large amounts of mast cells entering and breaking up organ tissue.
  • Fatal anaphylaxis is always a risk with mast cell disease.
  • Of note, there is a newly described chronic form of mast cell leukemia. In this form, patients have stable mast cell disease despite having an overwhelming amount of mast cells in their bodies. The reason for this is unclear and long term survival is not yet known.

Systemic mastocytosis with associated hematologic disease

  • A form of SM in which the patient also has a separate blood disorder that produces too many cells of a different kind.
  • A patient with systemic mastocytosis with associated hematologic disease has too many mast cells and too many blood cells of a different kind. 
  • Previously called SM-AHNMD, systemic mastocytosis with associated clonal hematologic non mast cell lineage disease.
  • The two blood disorders, SM and the other disorder, are treated separately the same way they would be if the patient only had one or the other.
  • The lifespan for SM-AHD is wildly variable as it depends both on which type of SM the patient has as well as the type and severity of the other blood disorder.
  • An important thing to remember is if a patient has SM and another blood disorder that produces too many cells, they are classified as SM-AHD regardless of the type of SM they have. For example, if a patient who has ISM (normal lifespan) also has chronic myelogenous leukemia, they have SM-AHD. However, if the patient has ASM (shortened lifespan) and chronicle myelogenous leukemia, they still have SM-AHD even though the prognosis changes considerably.
  • In SM-AHD, patients die from having an aggressive form of SM, such as MCL or ASM, or as a result of their other blood disorder.
  • Fatal anaphylaxis is always a risk with mast cell disease.

For more detailed reading, please visit these posts:
The Provider Primer Series: Diagnosis and natural history of systemic mastocytosis (ISM, SSM, ASM)
The Provider Primer Series: Diagnosis and natural history of systemic mastocytosis (SM-AHD, MCL, MCS)

Postcards

I started collecting postcards when I was 14. My uncle died abruptly that year and I took a road trip with some relatives to visit his son several states away in Georgia. When we were getting ready to leave, my parents told me to send them a postcard. I spent an inordinate amount of time looking for (and not finding) postcards in every rest stop and 24 hour gas station between here and Savannah. I finally found some at a visitor’s center near Roanoke, VA. An obsession was born.

I have thousands of postcards now. I get a bunch anytime I travel anywhere, even if it’s somewhere I have been before. Even if I’m only passing through a state or country. Even if it’s just a layover. If I find out someone is going to a country I don’t have a postcard from, I am not shy about asking if they will grab me a few.

There was a long time when I was too sick to travel. I lost a lot of things in those years. Travel was one of the hardest. Planning trips had always been an escape for me, even if I were planning trips I knew I would never take. I would read guidebooks and research flights and destinations and places to stay. I would often take out my postcard collection and flip through them, a palpable connection to this piece of myself that had been removed by force.

My health stabilized in later years but there are still many places I will never see, places that are just too far flung to chance with my need for accessible medical care. I have tried hard to make peace with that. Some days are easier than others. It is still something I struggle with, a loss that remains raw even after so long.

In 2014, I flew to Seattle with my best friend to visit one of my other best friends. It was sort of a rematch. My previous trip to Seattle had suddenly turned into a clusterfuck when I suffered GI failure 3000 miles from home. So in 2014, I took myself and my PICC line and two pieces of luggage stuffed with meds and medical supplies to Seattle. And I made it there, and I made it through the trip, and I made it home. For the first time in a long time, I started to feel in control. Not really in control of my life or my body, but in control of something. Something I wanted badly, that was an essential part of me. The ability to travel.

In the year after Seattle, I honed my traveling with masto skills with some domestic trips. I went to Colorado, Florida, and California. In November 2015, after months of planning, I flew around the world and spent two weeks in Hong Kong and mainland China. It was exhausting and complicated and very stressful. But it was also amazing in a way that few things in my life have been. When I am having a super shitty day, I think back to the way I felt when I landed in Hong Kong. Or when I first saw the Great Wall of China rising before me as it emerged from an otherworldly fog. Or when I crossed the threshold into the Forbidden City. Just pure gratitude for being able to be there in that moment. And awe that I was able to figure out how to work around the incredible complexity of international travel with the need for daily IV meds, IV fluids, and ready access to emergency medical care.

I used to be adventurous in the more traditional sense. I wanted real adventure: hiking in the Himalayas, long boat rides down remote rivers, cliff diving, camping in Patagonia, watching the Northern Lights from a sleeping bag under the endless sky in Iceland. I will never be able to safely orchestrate many of these real adventures. But in a way, the disappointment of this is tempered by the fact that I have unwittingly uncovered a different type of adventure: learning how to game my body and my disease to let me take these bites out of the world.

This is my adventure. Figuring out how to fold my life up into complex origami shapes and walking along the edges, planting a foot in the space governed by my disease, the other in the space of exhilaration and dreams. I will never know the triumph of summiting Mt. Kilimanjaro. But so many people will never know the triumph of making it to another continent, of spending years to see a place you dreamt about, of eating and working and waking the morning after a day you thought would kill you.

I do not enjoy the experience of having mast cell disease. I like things about my life but this is real life and not a symbolism-ridden novel. If I could snap my fingers and find myself occupying a healthy body, I would do it in a heartbeat. Being sick amplifies everything but that means every good thing is amplified, too. Every time I am able to figure out how to experience something or go somewhere safely, it is such a victory. It is infinitely more satisfying than if I never had to worry about my health. And I think that’s worth something.

I’m flying to Mexico in a few days for the wedding of a family friend. I have never been to Mexico. I started preparing for this trip six weeks ago, started packing two weeks ago, and now it’s almost here. I am currently having an obnoxious episode of “normal people sick” (as distinguished from “masto sick” – I have a nasty cold). A few years ago, I would have been panicked that I wouldn’t recover in time to safely travel. But after all the work I have put into this trip, it just seems silly that something like a bad sore throat and wet chest cough could get in my way. It will be fine. My doctors have cleared me and I’m not concerned.

In three days, I will be in Mexico. In nine days, I will have seen Mayan ruins, swam in the Gulf, and warched my friends get married on the beach. And in ten days, I will be home. With postcards.

Other than flawed

I first fell in love with my body when I was 16. That was also the summer when I first fell in love with a boy; I don’t think they are unrelated. He loved me, too, and we spent most of the summer in his Jeep, driving around New England, camping in the mountains, hiking, climbing up fire towers. I felt strong, strong enough to hike for hours, to swim across a lake in the state park. And he liked my body, too, and I don’t think that’s unrelated either.

It’s funny how much perception affects memory. In my memory, I was slender with a flat stomach. This was my memory because that’s how I believed I looked and that flavors recall. But I have a picture in my bedroom of me that summer and I’m not particularly slender and my stomach wasn’t flat. I have a double chin in pictures from that summer. The difference was that I had not yet begun to care much about my appearance. I knew that I was strong and that was enough.

I never had a summer again as good as that one. I’ve had a lot of great times and had lots of adventures but there is really no substitute for self confidence and your first great reciprocated love. In the way that they always do, things changed. My body changed. And my perception of it changed, too.

When you are sick, your body is out of your control in so many ways. How it functions. What you use its energy for. The way it limits your life and controls your future. How strong it is. What it looks like. What I found is that as I got older, the way my body looked controlled my perception of it, and not the other way around.

Knowing that it is out of your control doesn’t matter much when you have gained 40 lbs of steroid weight or lost 15 lbs from vomiting up every single bite of solid food for months. I tried so hard to exercise even when I knew I wouldn’t be able to because I wanted so badly for my body to return to a shape I recognized and liked. Seeing my moon face in the bathroom mirror every morning was just one more reminder of how much my life was out of my control.

I have been practicing yoga since that summer when I was 16. In the last few years, I have gotten pretty at it, even when I’m feeling sick. 4-5 times a week, I put on a documentary and do 45-60 minutes of yoga. I have tried to use it in the past to control my weight but never had much luck with it. I can’t do intense enough yoga for that to be realistic. But it’s relaxing, stabilizes my joints, and helps keep my arthritis and muscular pain in check.

I do elaborate things to my hair in the morning before going to work. Since I do it myself, I hold up a mirror while standing in front of the bathroom mirror to see how it looks before leaving my apartment. This week, while I was doing this, I realized that I have muscle definition in my back and shoulders. I was shocked. Then I looked at my body in my full length mirror and realized that I have definition in other places, too. When I bend over, you can see my spine.

I gained back most of the weight I lost over the months when I couldn’t eat, healthy weight that I needed. I lost a few more pounds but not because I was so sick. After all this time, I am in the normal range of my BMI. My body is strong. Not all the time and not every day. But it is strong now even if it is sick.

17 years later, I am falling in love with my body again. It finally feels like something other than a flawed vessel holding me back.

 

The MastAttack 107: The Layperson’s Guide to Understanding Mast Cell Diseases, Part 25

I answered the 107 questions I have been asked most in the last four years. No jargon. No terminology. Just answers.

 

33. What is the difference between primary and secondary disorders? How do you know if your disorder is primary or secondary?
• This is a case where we badly need better vocabulary for describing a phenomenon than these two words. The reason for this is because primary and secondary have an inherent numerical association – primary means first, secondary means second. We think that it means primary disorders happen first and secondary happen after. This isn’t always the case.
• A primary disorder does not mean the first disorder to be found. It also does not necessarily mean the disorder that causes other disorders. In this context, primary means only that the disorder arose irrespective of any other health issues, that it was always going to happen anyway.
• So let’s say you have a primary disorder, systemic mastocytosis. Now let’s say that you have another health issue. Whether you had cancer, a bad sunburn, or a broken toe, systemic mastocytosis was always going to happen to you. Or if you lived a charmed life and never had another health issue at all, even a runny nose. Systemic mastocytosis was always going to happen to you.
• We need to make a very, very important distinction here. Somewhere inside your cells was a seed that would later grow into systemic mastocytosis. However, sometimes that seed grows much faster because something else happens to you. People sometimes say “I got SM after I got pregnant”, or “I got SM after a bad car accident”. This isn’t really accurate. You were going to get SM at some point anyway. These are things that really activate mast cells so sometimes events like that can trigger mast cells so that you see the disease then for the first time.
• Clonal disorders are disorders where your body makes too many cells that don’t work correctly. Clonal disorders are almost always considered primary diseases. Clonal mast cell diseases are monoclonal mast cell activation syndrome, mastocytoma, mast cell sarcoma, and all forms of systemic mastocytosis and cutaneous mastocytosis. In all of these conditions, the body makes too many mast cells that do not function correctly.
• Now remember – primary does not mean first. It also does not meet only. You can have multiple primary diseases. You can have systemic mastocytosis and a genetic immunodeficiency. Both of those are primary. If you never had SM, you would still have the genetic immunodeficiency. If you never had the genetic immunodeficiency, you would still have SM. You can have multiple primary disorders.
Secondary disorders are disorders that do depend upon another health condition. Many disorders are secondary.
• For example, steroid induced diabetes is a classic example of a secondary disorder. If you take high dose steroids for too long, you develop diabetes as a result. But if you can get off the steroids, the diabetes resolves. You only had the diabetes because of the steroids. The diabetes was not always going to happen to you. It happened because of the steroids.
• When mast cell patients ask about primary and secondary diseases, they are almost always asking about mast cell activation syndrome. Mast cell activation syndrome is overwhelmingly considered to be a secondary disease. Many patients with MCAS have other diseases and MCAS is thought to be a reaction of the body to the stress and damage of the other diseases. Autoimmune diseases, connective tissue diseases, and even bad IgE allergies are commonly cited as the primary diseases that MCAS is secondary to.
• In a conversation with a world known authority on mast cell diseases, I was told that about 95% of MCAS is thought to be secondary. I also think that MCAS is almost always secondary, though I haven’t seen data to really feel solidly convinced of that.
The terms “primary MCAS” and “monoclonal mast cell activation syndrome” are usually used interchangeably. This is because monoclonal MCAS is clonal (too many broken cells) and clonal diseases are primary diseases.
• However, I am not personally convinced that there is no other primary form of MCAS. This is the same caveat as the previous point – there’s just not enough data. I do think that most MCAS patients have secondary disease. But those are just thoughts without evidence.
In idiopathic disorders, you don’t know why they happen. The same expert told me that idiopathic MCAS occurred in about 5% of cases. In these instances, the patients did not have any other diagnoses that were thought to cause secondary MCAS (and sometimes no other diagnoses at all).
• Let’s review.
• Primary disorders were going to happen to you at some point no matter what.
• Secondary disorders happen when your body reacts to something else happening in your body.
• Idiopathic disorders have no obvious cause.

This is an extremely confusing topic. Please ask questions in the comments if you have them.

For more detailed reading, please visit these posts:
The Provider Primer Series: Mast cell activation syndrome (MCAS)
The Provider Primer Series: Cutaneous Mastocytosis/ Mastocytosis in the Skin
The Provider Primer Series: Diagnosis and natural history of systemic mastocytosis (ISM, SSM, ASM)
The Provider Primer Series: Diagnosis and natural history of systemic mastocytosis (SM-AHD, MCL, MCS)

The absence

My port is currently deaccessed. It has been accessed in the same place, 24 hours a day, 7 days a week, for three years. Except when the needle is changed weekly, or it is briefly deaccessed for another reason, like to go swimming, it is accessed all the time. I feel much safer with it accessed as it gives me ready IV access in case of bad reactions or anaphylaxis. As much as I do not like needing a port, I am very happy to have it. It makes me feel much safer and more secure.

Last weekend, I accidentally tore the needle out of the port. I already have a permanent hole in my skin from being constantly accessed and it made the hole bigger. I was able to get it accessed again safely but something will have to be done about my access site. I may need to get a temporary line placed so that I can deaccess my port for a few weeks and give my skin a chance to heal.

For now, I’m deaccessing for three hours three nights a week and slathering my site with MML (magic masto lotion – recipe at the bottom) to soothe the skin and the site. Meanwhile, I just finished doing yoga on my living room floor, and am sitting here, thinking about my port, the absence of the needle, and the other absences my disease has rendered me.

 

I didn’t immediately realize what was happening when I started losing my hearing. I imagine it is that way for many people. It was springtime and I was training to once again walk 60 miles in 3 days for a breast cancer fundraising event. I walked a lot, 8-10 miles at a whack, people watching and getting lost in my head, music loud in my ears. When I noticed that the music wasn’t as loud in my left ear, I assumed my headphones were broken. I bought new ones and shortly realized that I had the same problem. Because I am not overly bright, I bought new headphones AGAIN, only to discover that I was being targeted by a complex conspiracy to deprive my left ear of sound.

It was still a few days before I realized that all of these headphones worked fine and that it was my left ear that wasn’t. I could hear in my left ear but it was dampened. I was also beginning to have balance issues. I will never forget the moment when I understood that I couldn’t hear well on my left side and that there was no obvious explanation for it. I somehow just knew that this would not be something that could be readily fixed. I felt this wave of panic, electric and silent, hidden under the beat of my quickening pulse. Always there, waiting without a sound.

I was pretty terrified while I was losing my hearing. Over several months, I lost all the hearing in my left ear and most of the hearing in my right. I listened to music compulsively, constantly. I noticed the blank moments where there used to be notes. I noticed the empty spaces in words. It grew. This hollowness grew and swallowed all these pieces of the world where there used to be sound.

You learn to live around absence. It is an instinct to adapt to your environment. And even though my environment didn’t change, it changed for me. It was both terrifying and fascinating. The way I interacted with the world was fundamentally changed. I was present in a world full of absence.

As strange as it sounds, when I lost my hearing, I wasn’t terribly “sick”. Like I lost my hearing but my overall, day to day functionality was still very good. It was over the next couple of years that things took a serious turn. And you get sick, like properly sick, you lost things. It’s not always a lot at once but it is steady and unending. You lost friends. Opportunities. Money. Jobs. Dignity. A million little things and a lot of big ones.

One of the big losses for many of us with mast cell disease is food. I didn’t start really losing foods in a significant way until late 2013/early 2014. Things picked up speed and soon I was down to very few foods that I could keep down that wouldn’t trigger mast cell reactions or anaphylaxis. I have regained and lost a lot of foods in the last few years. This past winter was the worst patch in a while. I was mostly limited to liquids, and very few liquids, at that. I was still eating plain potato chips because without any other solids, I would wake up because of the hunger pains. I lost a ton of weight, a lot of muscle, and a whole lot of hope.

I started Xolair injections in late February. My expectations were pretty tempered but it was worth a shot. Within a week, I could keep down some solids. My stomach has become a lot of smaller and I still can’t eat a lot of food at once but I can eat again. I can eat things I haven’t eaten safely in years. I still react to certain foods but I don’t seem to react anymore to the process of eating.

I am very aware that I could lose solids again at any time. For now, I’m just trying to be present.
*Magic masto lotion (MML): a cream applied to the skin for hives, itchiness, eczema, really any type of mast cell skin irritation. It is made by mixing liquid cromolyn with whatever your safe cream or lotion is. Some of us have prescription liquid cromolyn ampules while other people making it using over the counter Nasal Crom. I put about 3 ml of cromolyn liquid in a plastic bag, squirt some cream in there, close the bag, mix it up, and then slather it on wherever I want. Always speak with your health provider before adjusting your treatment plan.

The MastAttack 107: The Layperson’s Guide to Understanding Mast Cell Disease, Part 23

I answered the 107 questions I have been asked most in the last four years. No jargon. No terminology. Just answers.

  1. Is mast cell activation the same as mast cell activation syndrome?
  • No.
  • This is the single most important clarification I make as an educator. It is crucial to understand that they aren’t the same thing, especially if you research mast cell activation syndrome online.
  • Mast cell activation is a normal and healthy process. Mast cell activation mostly means that they are ready to release chemicals in response to signals from inside the mast cell or from other cells. It is one of the major ways mast cells carry out their normal functions, like fighting infections, healing the body post trauma, and regulating the menstrual cycle.
  • Many things activate mast cells to tell mast cells to act in their normal functions. Bacteria, viruses, fungi, cancer cells, diarrhea, pain, surgery, physical or emotional stress, and many other things all activate mast cells normally. It is not surprising that these things activate mast cells because they should activate them.
  • Sometimes mast cells overreact to signals to activate, like in allergies and anaphylaxis.
  • The reason mast cell activation is a problem in mast cell disease is because mast cells respond way too strongly to activation signals. They release too many chemicals too often.
  • The other reason mast cell activation is also a problem in mast cell disease is because they become too easily activated.
  • Think of mast cells like houses. Like any house, they have doors. In healthy people, you need a lot of people knocking on the doors and windows at the same time to get the mast cell to open the doors and release chemicals. In mast cell patients, one person can knock a few times and all the doors open and release chemicals at once.

For more information, please visit this post:

The Provider Primer Series: Introduction to Mast Cells

The Cost of Being Sick

I am fortunate to have comprehensive health insurance. The table below is what it would cost me to stay alive and functioning without insurance.

This is the cash price of my medical expenses for a year. A good year. Figures are rounded but based upon explanation of benefits (EoBs) for past procedures, medications, etc.

I have excluded the costs of living in a safe apartment, full of safe furniture, with utilities turned on, to be able to care for myself. I have also excluded the costs of skilled nursing that I do for myself (which saves about $250 a DAY).

I have chosen to ignore the fact that the stress of not having insurance would significantly trigger my disease, resulting in higher expenses. I have chosen to ignore this because it would also likely kill me so my expenses would drop off pretty quickly.

If I lost my insurance, used every bit of money, and sold everything I own, I could pay for less than a month of care.

I’m sure I’m forgetting some stuff. I’ll add them in when I think of them.

Item Cost Frequency Total per year
Standard meds (cetirizine, ranitidine, cromolyn, ketorolac, ketotifen, levothyroxine, magnesium, calcium, vitamin D, turmeric, prednisone, trimethobenzamide, ondansetron, metoclopramide, montelukast, gabapentin, fluticasone, glycerin, lidocaine jelly, and pain meds) $1,527 Monthly $18,324
IV meds (IV Benadryl, IV Pepcid, IV Solu-Medrol, 5% Dextrose in Lactated Ringer’s ) $1,600 Monthly $19,200
Specialty injectable meds (Enbrel, Xolair) $6,709 Monthly $80,508
Compounded medications $110 Monthly $1,320
As needed meds $85 Monthly $1,020
Epipens $650 (2 pack) Three times a year $1,950
Office appointments (routine) $980 (4/month) Monthly $11,760
Office appointments (specialty, procedure) $1,260 (2/month) Monthly $15,120
Surgical procedures (scopes, etc) $3,000 Twice a year $6,000
Lab work $1,000 (4/month) Monthly $12,000
Skilled nursing care $1,000 (4/month) Monthly $12,000
Central line supplies $800 (4/month) Monthly $9,600
Other medical supplies $150 Monthly $1,800
Imaging studies $1,800 Four times a year $7,200
ER Visits $4,400 Twice a year $8,800
Hospitalization $6,850 (per night) 7 nights a year $47,950
Major surgery $29,000 Once every other year $14,500
Ambulance $650 Twice a year $1,300
Dentist $325 Twice a year $650
Safe foods $450 Monthly $5,400
Transportation (Uber, taxis, gas) $300 Monthly $3,600
Phone (to schedule appointments, receive results, communicate about medical issues) $80 Monthly $960
Total     $280,962

 

The MastAttack 107: The Layperson’s Guide to Understanding Mast Cell Disease, Part 22

I answered the 107 questions I have been asked most in the last four years. No jargon. No terminology. Just answers.

  1. Does mast cell disease cause cognitive issues?
  • Yes.
  • The most common cognitive issue reported by mastocytosis patients is “brain fog”, a sort of difficulty in thinking and reacting normally.
  • Inability to focus, pay attention, find words, and keep things in short term memory are frequently reported by mast cell patients. Attentive deficit disorders are sometimes seen.
  • Aside from the effects of mast cell disease on your body, they also affect the lives of patients dramatically. 42% of mastocytosis patients in one study reported a high stress level. I would be willing to bet that across the entire population of mast cell patients, the number of people that feel a lot of stress is a lot higher than 42%. Many patients feel hopeless, guilty, or like a burden. While this is distinct from depression, a neurologic disorder, these feelings can make it hard for patients to focus or pay attention.
  • Mast cell disease can lower serotonin. Even where this is not the case, mast cells can greatly impact the way serotonin works in the body. Serotonin in a chemical that nerves and other cells use to talk to each other. It is also important in cognition. While this isn’t totally understood yet, it appears that increasing serotonin levels can improve memory and decrease impairment. It can also improve ability to learn things. Not enough serotonin was associated with memory and learning difficulties.
  • When mast cells are activated, your body thinks there is an emergency or an infection. It can activate a stress response. One of the things your body does during this response is release cortisol. Cortisol can further activate mast cells. It is also released by mast cells. Over time, more cortisol than normal can really fatigue the body. Long term stress response is associated with a lot of cognitive issues, including brain fog.
  • Mast cell disease is very disruptive to your sleep cycle. Personally, this is one of the hardest parts of the disease for me. Your body naturally starts releasing more histamine around 10pm, every night, for everyone. Mast cell patients often have worsened symptoms starting around then and continuing overnight.
  • Another mast cell mediator, prostaglandin D2 (PGD2), is the strongest known inducer of sleep in the body. Mast cell patients may have this in excess, making them even more tired.
  • Despite the common idea that histamine makes you drowsy, it actually keeps you awake. Many mast cell patients have insomnia because of the histamine release overnight. This translates to being exhausted during the day when histamine levels drop. Lack of sleep is a well documented cause of cognitive dysfunction.
  • Many mast cell patients have POTS or another form of dysautonomia. These conditions can prevent getting enough blood and oxygen to the brain.

For more information, please visit these posts:

Neuropsychiatric features of mast cell disease: Part 1 of 2

Neuropsychiatric features of mast cell disease: Part 2 of 2

MCAS: Neurologic and psychiatric symptoms