Thought I would fill everyone in on some details of Sofie's latest CDH recurrence. Sorry it's taken a while for me to post, but it's been pretty depressing going through all of this again, especially since this will be a bigger surgery than the previous repairs.
The central theme with all of Sofie's recurrences has been FEEDING TROUBLE. In fact, that's pretty much the only change we notice when she's had a recurrence. However, with her two previous recurrences she still had her NG in, and she had lots of vomiting after NG feeds, but never vomited after PO feeds. Since her NG has been gone for 3+ months and she's strictly PO feeding now, she has not thrown up once since her last recurrence in November.
She started having trouble with feedings around the beginning of March. She was taking smaller volumes, sometimes refusing the bottle, hot and cold with the bottle and solids. She also started teething around this same time. It's a very normal thing for babies not to eat as well when they're teething, so that's what we assumed was going on. Now I think this is probably when her recurrence happened, and her feeding problems were more related to her recurrence than to her teething. But when her teething would get better, her feedings would get better, so I was reassured by that fact.
I started to notice extremely subtle changes in her work of breathing and respiratory rate in the first part of March as well. When I say "changes in her work of breathing", I mean it appeared she might be working just a little harder to breathe, having to use more accessory muscles. I noticed this sometimes when she was sitting very still, and I could see her pulling a little more in her upper chest, around her clavicles. Her respiratory rate also climbed very slowly over the month from 40's to around 60. But I've heard of other CDH kids having to work a little harder to breathe with weather changes, specifically when it gets warmer outside. I checked her oxygen saturation very frequently, and it was always 95-97%, and her color was always good. She was happy, energetic, and didn't seem uncomfortable (other than her teeth/gums), so I decided to keep an eye on it.
After a full month or so of feeding difficulties and watching her work of breathing and respiratory rate slowly increase, I was becoming more and more concerned. I was actually thinking her left lung could be partially collapsed, causing the respiratory changes and maybe making her hiatal hernia worse, which could contribute to her feeding problems. This was what I had in the back of my mind, not another recurrence. She was still eating. Sometimes 5 oz. per feeding and never throwing up. She just looked good, and we thought we were somewhat out of the woods with reherniation since things were going so well. But you are never really out of the woods with CDH.
The feeding/teething issue was dragging on and on, and Sherry and Dana started to explore other reasons for her feeding problems as well. We were all concerned that something else might be going on.
The Wednesday after Easter, Sofie had a runny nose and seemed to be coming down with a cold. I was worried that if something was going on with her lungs, possibly that left one being collapsed, that she wouldn't have enough reserve to keep her sats up if she was coming down with a cold. So we headed to the ER at Children's for a chest xray.
On arrival (and after screaming because she's terrified of nurses and doctors), her sat was 88% on room air. We put oxygen on and she quickly came up to 100%. Her nurses deep suctioned her nose and throat to clear out some of the mucous so she could breathe easier, and they remarked that the secretions looked like RSV. Yikes, that was not fun to hear. So they sent a sample off to the lab to test her for RSV and Influenza A & B.
After the suctioning event, we went for a chest xray. Shortly after we were back in the ER, the doctor came in to say he had bad news. I said, "she's positive for RSV, isn't she?" He told us the results weren't back yet, but the xray showed another recurrence of her CDH. It was like the wind had been knocked out of us.
Not again. And we knew this time would be a bigger deal than before. My next thought was...major repair + RSV? Bad, bad news.
We'd be looking at dealing with RSV first - with compromised lungs. Then a major repair surgery after 6 weeks of recovery from RSV, during which she may be NPO and need TPN and lipids through a central line. What a nightmare with all the feeding progress we've made. And she's old enough to be really scared of all of this now. And she remembers. I felt very defeated.
So 6 hours after arriving in the ER, we were finally admitted to our room - on the burn unit. Great news! Burn unit + infection = BAD. So we love being on the burn unit because there are no sick kids. Which meant Sofie wasn't sick. RSV and Influenza all came back negative. Thanks be to God!! One really major hurdle had been avoided.
The next day (Thursday) she had her CT to confirm the recurrence. They said it was another total recurrence, with the diaphragm pulled away from the posterolateral margin, just like last time. Dr. V. (surgeon) said her CT from this time looked almost identical to the one from November, except she's bigger now. She would need surgery and Dr. S.P. was trying really hard to fit her in A.S.A.P.
After the surgical group discussed her case, it was decided that since all other attempts at repair have been made and they've all failed, it's time to move on to another means of repair. The RLD flap repair is a major repair surgery. The latissimus dorsi muscle is a huge muscle in the trunk. They will dissect out part of the muscle, probably around the 4th or 5th rib and lay it down to create a flap that functions like a new diaphragm. They will thread this flap through her ribs - around the 9th-10th rib and suture it to whatever existing tissue she has that will work.

It will be a long surgery. She had has 3 other major repairs done, so there is a lot of scar tissue. There are transthoracic sutures from her last repair, alloderm patch, SIS patch, surgical glue, etc. In other words, she is a mess in there. There is a higher risk of bleeding and a higher risk of damaging her other organs because of this.
Since the surgery will be longer, that means she'll be on the vent longer. The longer you are on the vent, the longer it takes to come off typically. Once they start decreasing her sedation to try to get her to breathe on her own to come off the vent, she will have a lot of pain trying to use that muscle to breathe. So she'll be back on narcotics for quite a while, and she'll tend to breathe shallow to avoid pain. These things mean a longer recovery.
Once she can come off the vent and breathe on her own, she'll have to start very slowly with feedings again. We just have to wait and see how this will affect her reflux and her feedings.
This surgery has only been done 3 or 4 times by all of the surgeons combined at Children's. The surgeon who has done it 2 or 3 times will be doing Sofie's surgery, and he happens to be the one her did her 2nd repair. One of the other surgeons there has done it once.
I thought about relocating and having it done somewhere like CHOP. However, I know of A LOT of CDH kids and, besides Wyatt - who will be having this same surgery done in June - I don't know any other CDH kids that have had this type of repair done. It's pretty unusual to reherniate more than once, even more so to reherniate more than twice. So most kids don't make it to this point with repairs. Therefore, you'd be hard pressed to find an "expert" at doing it.
The good news is that with all of the ones done at Children's, none of them have reherniated after their RLD flap repair. According to the studies I've read, it does have a high success rate with very little incidence of adverse outcomes like decreased range of motion or strength on the affected side. This is supposed to be the definitive fix.
So why don't they just do this type of repair from the beginning? It is such a major repair, that most CDH babies wouldn't survive it in their fragile state. Once they are older, bigger, much more stable, it is a safer option. So you can see that we are very nervous for this surgery. Much more so than with the other two recurrences.
We came home from the hospital last Friday, with Sofie on 1/2 L oxygen by nasal cannula. So the oxygen set up is back in full effect at our house. Ugh, I'm so glad it's only for a week!! She still had a runny nose, but no other symptoms. Then over the weekend, she developed a cough. I was worried that by the time she was headed into surgery she might be working on a nasty chest cold, or worse.
She was already scheduled to get her last round of RSV shots on Monday in Dr. Y.'s office. Usually we just see the nurse for her quick shots and then we're out the door, but I asked if Dr. Y. or his partner were available. I wanted to fill them in on her upcoming surgery and also ask for a round of antibiotics to help get her optimized for surgery. A long shot, I know. From what I've heard from other parents, your kid has to be seriously sick these days to score antibiotics. And she wasn't actually sick - I mean no fever, just a head cold. And who gets antibiotics for that? Sofie does.
Dr. Y saw us within 5 minutes of walking in the door. We talked about the whole situation and he examined her really thoroughly. Despite her cough, the cold was still all upper respiratory. Good news, but I still asked for antibiotics. Dr. Y. said he was actually going to suggest some prophylactic antibiotics to protect her, since she's getting ready for this surgery. It's great to be on the same page with your doctor!! So she started them on Monday. By the time she goes into surgery, she'll be on day 5 of her antibiotics, which makes me feel more optimistic about her post-op respiratory status.
This week we've just been laying low and getting ready for this next surgery. I'm expecting a 2-3 week hospital stay, hopefully shorter. I'm getting the house cleaned, laundry caught up, bills paid. It's like we're going on a vacation, only the "not fun" kind.
My birthday yesterday was definitely not one of the more fun ones, but better than being in the NICU last year. Thanks for all the wonderful birthday wishes! Sofie's last surgery was done on Kenny's birthday, so we are getting a little leary of birthdays here. I'm just so glad we weren't in the hospital for Sofie's birthday. And I'm really hoping not to spend my 2nd Mother's Day in the hospital too.
I also want to say that we were deeply saddened to read of Kaden's passing yesterday. He fought such a hard 17 day battle with his Mommy and Daddy by his side the whole way. Craig and Kristi, you and your family are in our prayers this week.
There have been so many new angels recently who have not survived this horrible defect. It just sickens me to hear of another precious baby losing the battle. Carter's mom, Kellie, is taking some action in the wake of the most recent CDH storm. Please check out their blog for details. I am getting involved and supporting Kellie's efforts, so there will be more details to come here as well.