Friday, August 1, 2008

Ty's Laser Treatment


We just got back from New York tonight. Whew! what a quick two days. We flew up Thursday, and Ty went to see his glaucoma doctor, Dr. Ritch. Dr. R checked his right eye's pressure, and things are holding steady at a 23. He also took pictures of his optic nerve, and told us that things are looking just fine. What a huge praise here! Ty and Andy then enjoyed a slice of pizza with Dr. R in his office. How cool is that? Dr. R also told Andy that he has no doubt in Ty's lifetime that it will be possible to regenerate Ty's left eye. The optic nerve in the left eye isn't damaged, only his retina. Wouldn't that be amazing? Only time will tell. Dr. R said that he would love to be the one to do it too. He is a great doc. Since all is well Ty is to continue seeing his local glaucoma doctor, Dr. McDaniel, and come back to Dr. R in 1 year.
That evening Andy and I took the kids to watch the Yankees play the Angels. We had a blast. We rode the subway, and it let us out right at the stadium. I found this so easy, and only wish we had the same advantage in Knoxville when U.T. plays. We had awesome seats right behind the Angels dugout. The kids both got game balls from a couple of Angels players. They rolled them right over the dugout to the kids. They were so excited. As you can see in the pictures. Well the Yankees got creamed last night 12-6, but it was a great experience anyway. Yankee Stadium was neat. This is the last year before they move to the new stadium.
This morning was Ty's laser treatment. Dr. Geronemus, Ty's dermatologist, says that he looks great. I agreed with him. He feels like if we could maybe do around 4 treatments every three months this year that we could possibly acheive 100% clearing in some more spots. He pointed out that Ty has already acheived 100% clearing in some spots. This was great news. We will try to go back as much as we can before Ty begins Kindergarten in 2009. Ty did really well, and we hopped on our plane back to K-town at 3:40pm this afternoon. Although it was actually more like 5:00pm when we were able to leave. We made it home okay. Everyone is in bed now, and I am headed that way. Thanks so much for all of the prayers for the trip. Until next time...

Love,
G
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1 comment:

Megan @ Hold it Up to the Light said...

I found you! YAY! Can't wait to keep up with you here, and hope to see you again soon!

September 15, 2008 at 10:29 PM

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Ty's birthmark

Ty's birthmark
Ty before laser treatments

Tyler's Birthmark

A port wine stain (PWS) is a congenital birthmark that affects approximately 3 out of every 1,000 people. They are most commonly found on the face and neck, but they can be found elsewhere. The underlying dilated blood vessels cause the red/pink color of the PWS. When Ty gets upset or hot the blood flow to his face increases causing the birthmark to appear redder. When Ty is colder and the blood flows away from his face the PWS can appear invisible. If left untreated, the vessels may become enlarged and elevate the skin causing the surface to take on a cobble appearance. Sometimes the PWS can also develop into a deep purple color. Occassionally, the vessels can create overgrowth causing the area where the PWS is to become larger than normal.
PWS are present at birth and usually clearly visible. PWS grow with the person and never regress. The problems of PWS can now be treated by laser.
With different wavelengths a laser beam can be made to react upon materials of only certain colors and densities. The laser is tuned to only affect the darker more dense blood vessels deep in the skin that cause the birthmark, leaving the lighter less dense outer skin with minimal damage.Unfortunately, at this time, most people do not see complete removal of their birthmark by laser treatments. 10%-15% of those treated see 75%-100% fading, 70%-80% see 25%-75% fading, and 10%-15% see 0%-25% fading.
Treatments have a better chance of being effective when a person is still young. The skin is thinner and the mark is smaller. The skin has also not been exposed to the sun as much on a young infant or child. The sun thickens the skin and makes it darker, which in turn keeps the laser from penetrating the skin and hitting the vessels. Ty has had 15 treatments so far, beginning when he was 2 ½ months old. He will be 5 years old in Sept. 2008. He has had 80%-90% lightening in most areas, and almost complete clearing of the pws on his neck. The hardest areas to treat are the mask area around the eyes, and his lip area. Ty’s laser doctor is Dr. Roy Geronemus. He is the director of the Laser and Skin Surgery Center in New York, Ny. Ty goes to New York’s Eye and Ear Infirmiry for his laser treatments and eye surgeries/appointments for treatment under anesthesia. The healing time varies for Ty’s laser treatments. It is usually between 10-15 days, but we may see fading for up to a few months. There's no definitive number of treatments that Ty will need. So far we have always seen some improvement so we continue to get them. He will always need to maintain treatment in order to keep the PWS from getting darker again.
A PWS may also be a marker for associated syndromes such as Sturge Weber. Sturge-Weber Syndrome (encephelotrigeminal angiomatosis) is a congenital, non-familial disorder of unknown incidence and cause. It is characterized by a congenital facial birthmark and neurological abnormalities. Other symptoms associated with Sturge-Weber can include eye and internal organ irregularities. Each case of Sturge-Weber Syndrome is unique and exhibits the characterizing findings to varying degrees.
Ty has had three MRIs to check if the vessels were involved in his brain. Brain involvement is one of the symptoms of SWS, and it can cause seizures. All MRIs were clean for vessels in the brain. Ty does have a malformation behind his eye in the area called the chrodial area, which is another marker for SWS. Since his birthmark covers his eyes, the blood vessels are causing the intraocular pressure in his eyes to elevate. Therefore, he has been diagnosed with glaucoma in both eyes. This malformation, along with his glaucoma, attribute to Ty’s diagnosis of SWS. One reason why his eyes stay so squinty and red all of the time is due to his glaucoma. Glaucoma can cause light sensitivity and watering of the eyes. It can also cause loss of vision and enlarged corneas. Ty has had 9 surgeries to control his glaucoma. Unfortunately, it can not be cured only controlled. He takes three different types of drops two times every day. He will most likely have frequent surgeries on his eyes for the rest of his life, or until a cure for glaucoma is found. In May of 2007, Ty developed a severe bacterial infection in his left eye. He was in the hospital for a week getting his eye injected with antibiotics. The result of this infection coupled with his severe glaucoma has left him blind in his left eye. This is also the reason for the droopiness and the physical appearance of his eye. He has since been able to see an ocularist. She formed a new partial prosthetic eye for him. You can not even tell that it isn't real. It is so cool. We are still learning day by day about PWS/SWS/Glaucoma. The hardest part about Ty's condition is not knowing what the future holds for him. We just take it day by day and rely on our faith in the Lord Jesus Christ to help us through.

Thank you for taking the time to learn a little about Ty and his condition. For more information, please visit the sources of the above information at http://www.sturge-weber.com/, http://www.birthmarks.com/, and http://www.laserskinsurgery.com/

What Ty's skin looks like after having a laser treatment

Tyler after 15 laser treatments

Sturge-Weber Syndrome Awareness