jenie_penny

Many of us get caught up in a diagnosis name. I think we got lucky with a pediatrician that understood what we would struggle with in the medical industry if she diagnosed our child with pandas which at that time was concidered very rare. She made a diagnosis of “unknown autoimmune illness” in 2012. the result being we did not experience testing or treatment denials from our insurance. Example: getting an mri.
Symptoms vary in intensity. We thought at first that DD did not have a tic but later realized her tic was verbal. Her tic also changed with a steroid blast treatment from verbal to head shaking. Having no experience with Pandas symptoms makes it hard to define or recognize symptoms. 
We think the  underlying cause of antibody and protein build up in the Basal ganglia.
we did eventually get a pandas diagnosis in 2015.
 

Some of the things you listed at the bottom of the post could be considered OCD. For example, my daughter’s OCD is around clothes and how things “feel”. 

When I was young, I used to take apart old computers, turn them on, and then watch what happened as I took my ground probe and touched different circuits. I could get all sorts of colorful patterns on the screen, but oddly, never the same pattern twice.
I think PANDAS is a little like that. The immune system goes crazy and generally in a predictable way. But it's also different with everyone and even within the same person, it changes.
I know my daughter has pandas, but right now, I wouldn't say that she is really OCD. She has been really bad in the past, but right now, it doesn't hamper us too much.
To me, most mental issues come down to identity. If something in my daughter's day implies that she is stupid or fat, she gets super distressed, even suicidal, filled with rage, and then depression.
This is tricky because kids aren't dumb. If you do too much for them, they think they are stupid and that can trigger a downward spiral. But, if you don't do enough, or imply that they need to do more, it can trigger that they are not loved, and BOOM.
I think, because of the increased sensitivity because of the over-active brains stuff, destructive mental loops can be very harsh on these kids. I try to set rules that are "necessary" and be pretty lax on other stuff. My daughter likes to change clothes 10x a day, then complain there isn't anything to wear. Convincing she that wearing something twice, if worn for a short time is OK, has been tough, but laundry is once a week. She has to work within that. She doesn't like it, but she doesn't freak out anymore.
I don't lie to my kid, but I think of things to say that can build her self esteem back up. Getting her to realize that she WILL get her feelings hurt and need to continue on has been tough. Just today, some off handed put down from her cyber school teacher had her in a tizzy for 15 minutes. But, it was only 15 minutes and not 6 hours (or even days) like it has been in the past.
Suicidal feelings are actually confused survival instincts. When the consciousness feels like it has changed too much from what it was, or has been rejected by those it loves, it wants to hit the reset button, (assuming its self immortal (which is another discussion.)) So, the suicidal expressions can really require some quick reassurances that you still love them and even if this stuff is really crazy, you will always love them.
It can seem like you are carrying a lot of their personal responsibility for self preservation, but having gone through this, that is something that you can teach later.

For a long time we thought that our daughter had one of the rare cases of PANS without OCD until we figured out that her OCD just didn't look like the typical manifestations of OCD.  Sometimes she would get stuck on something and not be able to let it go or she would be very negative about everything.  She was actually having obsessive thoughts that fit an OCD pattern, but there usually were no particular compulsions that went with the obsessive thoughts.  Later we also realized that there were obsessive thoughts underlying some of her behaviors and she just never articulated those thoughts.  No one knew what was going on in her mind except her. Now that she's a bit older we have lots of conversations about what constitutes a normal worry and what is an obsessive thought and we have a window into her mind that has helped us to help her. I think it's also has been a relief to her.
For a long time I read list after list of OCD symptoms in kids and nothing seemed to fit.  I don't know if this is common for PANS/PANDAS kids, but her OCD didn't fit anything I read.
She's doing much better now, but has some lingering symptoms that come and go, and it's only been more recently that we've seen some more straightforward OCD symptoms.

mdl,
We knew our daughter had processing issues when she was 2 years old. But we never really thought of pandas. I think of some of these conditions are connected to a compromised, or hypersensitive immune system. So PANDAS is probably a side effect of something else, rather then the cause of all of this.
The OCD was sort of as you described. Like if a child hit her, she might tell that story as her greeting statement as if it just happened. "Ellie hit me, right here on the arm" for months after it happened. But that might be the only sign.
When the PANDAS hit, she suddenly wouldn't go to some restaurants, checked the locks at night, was terrified of bridges, limited diets, no one could say "blood" without her freaking. I literally had to read her science book to her and replace the word "blood" with "red stuff."
But things are much better. There was a freaky event back in October where we went to a restaurant and the wall (2 stories high) was literally covered with spiders. Anyone using the handrail would have gotten hundreds, maybe thousands of spiders on them. She couldn't see them in the dim light, so I told her to stay away from the wall. So she looked closer. Ran to the car and screamed and cried for an hours. We just went back to that restaurant yesterday for the first time. So, even with the PANDAS being low key, it took her months to process that event enough to go back.

When my son was young we thought he was very sensitive and had a difficult temperament. He eventually did get tics, hallucinations, you name it every time he had strep but before that he was just a VERY difficult child when it turned out he had strep. Like having to be physically pulled out of the car at preschool. He never quite seemed to know how to act either- lots of social issues.
 
We treated with abx for years and did Brain Balance and all of his aspie symptoms went away. When he did have an episode of rage it turned out his younger sister had a simmering strep infection.
 
He is now 18, totally healed, sweetest and the most laid back guy you would ever hope to meet. It was the PANDAS. It is gone .

We have a son who likely didn't have any significant tics or OCD relating to PANDAS.  His primary symptoms are rages and increased hyperactivity.    He had adhd symptoms from birth, but the rage and extreme hyperactivity came out of the blue when he was 6.  He was always a quirky kid, but during the 6 months of his initial onset, many doctors and therapists and teachers suggested autism.  After two months of abx and some trials of steroids, most of the problems had completely disappeared subject to periodic flares.  
Our situation is muddled by his pre-existing adhd diagnosis.  He was already on adhd medication for his hyperactivity.  It has been very hard to untangle four possible sources of behavior:  (1) regular evolving behaviors of a 5-7 year old; (2) adhd; (3) pandas; or (4) adhd medication.  Several months before he fell off the pandas cliff, he started having some increased problems in school.  We increased his adhd medication.  
In hindsight he had a bunch of minor symptoms crop up between the time of increasing his adhd medication and his "pandas cliff" moment a few months later.  Tics: Throat clearing, swallowing, sniffing, but usually only during concentrating on an activity.  A significant increase in a complex stereotypy that he'd had since infancy.  He developed a significant fear of spiders, bugs, hurricanes and sinkholes. But not serious enough fears that they interfered in daily life.  In hindsight, we have no idea if all of this was pandas.  Or caused by the adhd medication. 
It took almost a full year to tease out what symptoms came from what (and honestly, we are still working on it).  The rages and increased hyperactivity went away on abx, so we are sure they are pandas.  The fears mostly went away when we changed his adhd medication.  The tics and stereotypy lingered.  And then we stopped his adhd meds altogether over this xmas break, and both tics and stereotypy 90% disappeared.  His pandas specialists never though the tic was from pandas - because he only did it when he worked on certain activities.  And she never thought his fears were sufficient to count as pandas OCD, because they were pretty minor.  She said that anecdotally she has seen a subset of pandas kids who don't exhibit classic pandas (ocd and anxiety) but instead show as more autism/stereotypy/hyper -- and that these kids are often adhd/autism-light kids to begin with.  Which describes my son.  
Not sure if that helps your question.