
Oh gosh .... where to start??? There is so much swirling in my head right now, I've got a major case of Kristi-brain at the moment. Worry overload.
First a bit of good news: I saw Dr. Mann last week for my weekly ultrasound (Lucky #13!!!) and we finally saw something to be happy about. The
Polyhydramios is gone. Yep, that's right: GONE. Praise the Lord! The second round of
Indocin did it's job, and my fluid is now measuring 16cm, which is considered perfectly normal. It's been so long since I've had anything "normal", I was beginning to forget what that feels like. But now I remember ......
ahhhh yes it feels
fabulous.
My cervical measurement was stable, in fact it actually increased ever so slightly to 3.1 cm, so that was also good news! Our other big concern, the placenta
previa, has not moved. It's location remains unchanged (boo). Before now, Dr. Mann kept expressing confidence that it would eventually move, though that was weeks and weeks ago. So I asked her, "Are you still feeling confident that this thing is gonna move?" .... to which she got very quiet and paused for an
awkwardly long time, and then responded "Well I really
hope it's gonna move!"
Ummm, yeah. I really HOPE it's gonna move too, obviously! But you conveniently didn't answer my question.
A week has passed since that conversation, and so as you can imagine that's more than enough time for my brain to kick it up a notch in the worry department. This stupid
previa has scared the crap outta me since the day we found it. When you combine a
previa with blood thinners and preterm labor ..... the possibilities are downright terrifying! The potential for disaster is way too high for my liking.
So today, at my OB appointment with Dr. Garcia, I had to pick his brain for a bit. He is always such a straight-shooter with me, he doesn't sugar-coat things. I ask him a detailed question, and he gives me a very detailed answer. 100% of the time. It is the reason why I trust him so completely. So many times before, with other doctors, I felt like I had to ask the same question 4 different ways before I was given a semi-complete answer. But Dr. Garcia does not beat around the bush, he doesn't leave me wondering, and I absolutely adore him for it.
So I asked him today .... at what point will we know whether or not this
previa is going to move?? He told me 28 weeks. He said the next 2+ ultrasounds I have with Dr. Mann should be very revealing ... if the thing is gonna move we should start seeing
some form of slow migration happening in the next 4-6 weeks. If we get to week 28 and it's still a complete
previa, we can be pretty certain that we're stuck with it and we will have to develop a plan for how to deal.
So of course I had to ask .... in the event we're stuck with it, what will our plan be? He explained that he would have to consult with Dr. Mann and they would have to get creative and, as he said, "put our thinking caps on". But as of today, his recommendation would be:
1. Switch immediately from Lovenox over to traditional heparin (these are cousins;
Lovenox is a form of heparin). The reason for the switch is to increase your chances of
not having blood thinners in your system at the time of delivery. A single shot of
Lovenox stays in your system for 24 hours. And once it's in, there is no way to reverse it. So if you go into labor, or need to do an emergency delivery, within 24hrs of your last shot ...... you're in trouble. Traditional heparin, however, stays in your system for 12 hrs (which means you need two shots a day instead of just one). But the advantage is that if an emergency delivery is needed, or you spontaneously go into labor, you've just bought yourself 12hrs. Also, the effects of heparin can be reversed, with another drug (can't think of the name), which can be given as a shot at the hospital. This shot can fully reverse the effects of the heparin within a few hours, at which point it is safe to deliver.
2. Immediate hospitalization if I have any bleeding at all from the previa. If the bleeding gets "bad" (exactly how much is considered "bad" I have to wonder???) ... then he will deliver via C-Section regardless of gestational age. Assuming we have no bleeding, and we can get a few weeks further, then ....
3. Administer betamethasone (steriod) injections around week 33. This is a series of 2 shots, given 24hrs apart, which boost the baby's lung maturity.
Because lungs are the very last thing to develop in the unborn baby, premature delivery means that major lung problems are frequent and dangerous.
I've had these shots with both
Jamin and Gracie, and I firmly know they work!
They also hurt like a $%&@!!!!! but that's beside the point :)
4. Perform an amniocentesis at week 34. This will assess the baby's level of lung maturity. I had this with
Jamin as well. There is some particular type of protein that they look for, it's presence indicates the lungs are mature enough and it is safe to deliver. Assuming all looks well, then ....
5. Deliver via C-Section at week 34.I'm obviously freaked out that the doctor's
best case scenario assessment with a
previa involves delivery 6
wks early. But I know that he would never ever in a million years recommend that unless it was the absolute best alternative for the baby. And there are a lot of "
if's" to get to that point so there are many factors playing into this scenario which could change. So to a small extent it's like trying to predict the unpredictable. At the same time, though, it's the unpredictable part that has me so worried. There are so many things that could happen which would force a delivery even earlier than week 34.
My biggest fear at this point, which I shared with Dr. Garcia, is that I will have further cervical change, which will cause the
previa to start bleeding, and since I'm on blood-thinners it will be really bad .... they will be forced to deliver, and we'll end up with a very very very premature baby. Nodding his head, his response was "that could very well happen, and that is my biggest fear too. But we are already doing everything humanly possible to prevent that from happening. At this point all we can do is react quickly if/when something happens".
He did say that sometimes cervical thinning by itself won't be enough to cause bleeding, it depends on how quickly the change is taking place. He said cervical dilation is more likely to cause bleeding. So I took this as a glimmer of goodness because in the past I have tended more toward very early thinning, like 20+ weeks, but then not dilated until like 30+weeks.
He stated repeatedly that the
previa still has a chance of moving sometime over the next seven weeks, and twice he said "I really
hope it moves".
Hmm, now where have I heard that before?