10:15pm: Reid seems to have maybe had a "traumatic" experience with the ET replacement this afternoon and required substantially more oxygen. Before the procedure, he was down to 53% and afterwards, he got all the way up to 82% (around 6:30 tonight). Since then, he has been steadily coming down and is currently at 65% and sat'ing 96. Talking to the nurse, there is an adjustment with a new tube: irritation (old one being taken out and new one inserted), a larger tube consuming more of his windpipe, etc. But she said this one should be much more comfortable in the long run for him and the room is much quieter without him squeaking every time the vent takes a breath. I would also assume there would be some sort of vibration with every breath, which is gone now too. So, we will see where tonight goes. Hopefully we can be back down into the low 50s again (and if we are super lucky, down into the 40s??).
4:15pm: Dr. Piazza just gave me a call to give me an update as to where Reid stands. I am loving the fact that he is much more available to Kristen and I after the nurse had put a kind word in for us. He is much more likely to stop by and see us when we are in the NICU, or to give me a call. Overall, he is pleased with the progress, but would have hoped to see maybe an additional 10% drop in O2 requirements. If Reid is to continue to progress, he would like to start weaning the dexamethasone starting sometime tomorrow… however, he will need to be in the 40-50% O2 range for him to start.
I was mistaken about the ECHO… he actually had an EKG done today. There were no issues, so that was good news. He said one of the common side effects of the drug is to increase the blood pressure, and when it is high, the heart doesn’t need to beat as fast. A heart rate of 80 for a baby Reid’s size is not uncommon, it was just the fact that Reid’s heart rate is usually in the 130-140 range; hence the slight alarm. No arrhythmia was found in the EKG.
The ET replacement went “smoothly” and had zero issues. Dr. Piazza was very hesitant of doing this, but knew that ultimately, when Reid comes down into the 30-40% O2 range and they start to wake him up (stop nurcuron), they wanted better control over the vent and be sure that no air was escaping around the smaller tube. The larger tube fills his windpipe and makes it much more easy for the vent to do its job correctly. He was glad that he did it, but was a little nervous about the whole procedure, but commented that Reid did well.
He did mention that his O2 was still at 67% but peaked into his room and said that his sat’s were high and could be turned down a little bit. So, let’s keep up the prayers and hope that Reid can get into the 40s tomorrow so that he can start the dexamethasone weaning process!
3:00pm: Reid's catheter was removed and his new ET tube was put in by Dr. Piazza. I think this stressed him out a little bit and his O2 is back up to 67. I don't think that getting a tube down your throat, regardless of how sedated you are, would feel good. We are hoping that he can settle down and get off the higher O2 soon. Nurse and Doctor were both pleased with the progress he has made today. ECHO hadn't taken place yet when Kristen called at 2:45.
11:00am: Just talked to the nurse and Reid seems to be continuing to have a good day. Currently, his O2 is down to 57 with a BPM of 27 (he was at 35 yesterday). His latest gas tests had a CO2 of 41. All very good news!
On the agenda for today:
* ECHO scheduled for today to take a look at his heart. Today, his nurse said that his rate hasn't dipped below 100... and they aren't sure if his heart's rhythm is disrupted or if it is just a general speeding up or slowing down. Hopefully the ECHO can show one way or another.
* His ET tube (breathing tube) is going to be replaced. The current one is too small and causes him to squeak when he breathes. Not really an issue now, but they don't want to get into a sticky situation where if his breathing condition worsens and they needed a larger tube. His current one was inserted on December 23 (day of his surgery) and he has already outgrown it.
* His catheter is going to be removed. They feel that his urine output is just fine and the catheter is only another source of infection.
Today has been a good day and I am praying that it will continue to last!
7:30am: It appears that the dexamethasone is doing its job. Between 10:45pm last night and 6:30am this morning, his O2 dropped from 97% to 65%. But with every bit of good news, we also have bad news to accompany it. It appears that the medicine is causing his heart to have arrhythmia. His heart rate will go way up, come back down to normal and then later go way down, only to go up again. His blood pressure is doing the same, but the good news is that he is able to maintain his oxygenation when this all happens. The doctors will be discussing this in rounds this morning and we will follow up to see what the course of action is... maybe supplementing it with another drug, discontinuing the dexamethasone, or nothing at all. They will have to determine if the risks of using the dexamethasone outweigh the risks of not using it at all. Not really sure if I am supposed to be concerned about this right now, but I am going to focus on the good news right now that his O2 is at 65.
I had a horrible night last night. I have been under the weather for the past couple of days, and last night, I tossed and turned, got hot and cold, sneezed, coughed and woke up around 5am with a pounding headache (probably one of the worst I have ever had). I cancelled my 8am call with my offshore India team, and going to go back to bed. I know what is on my plate for work today, so my bed rest will be short lived. Kristen is getting ready to go to work this morning; she had off on Monday for MLK day, so her one day of work this week must be really nice. If only she could support the Elley household on her teacher salary... I think I could manage being Mr. Mom for awhile. This work thing sucks and I am ready for retirement... or maybe at least a nice vacation from our daily lives. The past 7 months has been a wild ride.