April 9, 2012 - Heart Cath

Hello everyone. Caden's cath (for his heart) and scope (on his throat) went well. Caden was a rock-star for pre-op. We checked in at 9:30am, after checking vitals, talking with doctors, and giving him some versed (the happy, sleepy, goofy medicine) Caden was off and surgery was underway by 11:30am. He was scoped by ENT Dr. Beste first. The scope noted the left vocal cord is still paralyzed, the right vocal cord is slightly compensating. Dr. Beste said by age 3 the vocal cords will stay as is. It will not improve, but we do need to watch for more stridor (heavy breathing ….lack of oxygen getting to lungs) or issues as time goes on. Otherwise, we have a nice baseline with this scope if things do change over time. The heart cath was the second procedure. They told us they would be going through the groin and the neck . This allowed them to see and get all the pictures and measures they needed to prepare for the next open heart in May (the Fontan). We continued to get updates as the day went on from the surgical nurse, and she did let us know Dr. Pellech noticed some collateral veins that had formed they needed to coil off to allow more blood flow to the heart. We were actually able to see Caden's cath from '09, compared to today and it was amazing how big this collateral vein had gotten. Dr. Pellech said almost half of all kiddo's have collaterals, its not that it isn't that uncommon, it is just another step in the cath lab. He did have another collateral vein but the location was not to the heart therefore it wasn't as concerning because it would be taken care of once Caden had the next surgery. Caden finished surgery around 3:00pm and we are still in recovery with him now. We are hoping to be released around 10-11:30 tonight if all goes well. We are planning on driving home tonight so he can wake up to his buddy Griffin in the morning and have some sense of normalcy. We continue to pray for a good rest of his recovery so we do indeed get to head home.

Thanks for all the prayers and continued support and a big thanks to Grandma Sue, Grandpa Cliff and auntie Kristen for lending a hand with Griffin while we were with Caden.

Love,

Melissa

** Below is a quick video of Dr.Pellech showing the before and after pictures and what collaterals look like and why they must be coiled off to allow more blood flow to Caden. The little circle things are little "ties" that are metal. They use them to tie the sternum closed after open heart surgeries.

June 11, 2010 - Collaterals or something else?

Hi. I wanted to write so that friends and family could stay updated. Although David understands this much more to explain but after he took yesterday off work he is playing catch-up back at work so I'll try to do my best.

We headed back up to Milwaukee, Wisconsin from Illinois to follow-up on what was discouraging oxygen saturation levels (76%) from a hypoplastic clinic appointment we had just two days ago on Monday. Hoping it was just a "bad" day and the saturations would be higher today. Unfortunately, not the case. Caden's oxygen saturations are still currently lower hovering around 76-78%. They used to be around 82-84% which was normal for Caden and his HLHS condition. Dr. Kovach and Dr. P.Frommelt ordered chest x-rays, and blood draws (oh..not so fun in conjunction with a missed nap!!!).

Some possible explanations for the lower sats were:

1) Collateral veins are forming (These extra veins can grow. It is the bloods way of finding a way to relieve the extra pressure in the circulatory system by creating its own pathway directly back to the heart). Since it is the "return" blood it is deoxygenated going directly back to the heart (bypassing the pulmanary artery which takes blood to the lungs to be oxegynated)this may "likely" be the reason for the lower sat levels. The intervention for this would mean a trip to the catherization lab for Caden where they would insert little metal coils which would act as plugs over the collaterals thus eliminating the new pathways created by the body and increasing the saturation levels again. This intervention will buy us time until Caden receives the Fontan operation.

2) There was a little spot on the chest x-ray they want to monitor. Although his chest x-ray looked better than one previously on record.

3) His paralyzed vocal cord from the Norwood operation (1st surgery) is causing Caden's stridor (noise during inhalation) possibly this is working his system to decrease his sats.

4) He is just starting to outgrow the "Glenn" heart procedure (2nd surgery).


Late last night Dr.Kovach called us to confirm his blood work and everything looked great so what does this mean? We wait. We are heading back in about a month to check sats again and see if anything else has changed. If it is indeed the collateral veins forming his sats will slowly continue to drop. After the sats get down below 74% interventions need to happen (which isn't that far away for Caden) otherwise your at risk for lesions forming on the brain which can cause brain damage. These collaterals (according to the cardiologists) can be common in HLHS kiddos post Glenn surgery because of pressures in the body (although not a good thing). We are aware too that these collaterals are a cause for some of the CHD kids to go into heart failure, or need an early Fontan (3rd heart surgery). We are not to this point, but are scared nonetheless. The good news is Caden looks great. He isn't blue, has a great pink tone to his skin/nails and is still eating great. He is just more fatigued and sleeps more.

David asked if we should get a pulse ox machine (like we had when we first came home to measure his O2 levels) but the cardiologist said we would drive ourselves nuts and become obsessesd over it so he told us just to wait till our next appointment to check the sats. David and I know if the sats go too low he will get gray/blue cast to his skin, lips and nails so we will use that as our basis for the time being.

So we wait......and pray that in a month the sats are higher so nothing has to be done!


Although it was a very long 3+ hour appointment with the other testing Caden did great and crashed once he hit his carseat. We headed over to the Ronald McDonald Home across the street to drop off more pop tabs (thanks again for all who save for us). We had 2 boxes and lots and lots of baggies of tabs. We of course then got a chance to talk with Marilyn (the house director)which is always great then headed back home.

I wish I could say Caden could catch a break.....but we have a regularly scheduled 15 mo. check-up today in Crystal Lake, IL (his pediatrician) for shots. Three doctors in this week alone.....poor little man! Tommorrow is a new day. Thanks for all your love, support and prayers. God is good.

Love,
Melissa