Let's learn about Williams Syndrome. Don't be afraid, let's talk.

Is your little one very sociable? Is he/she a very loving person who smiles and talks to everyone he/she sees? At the same time, are there sometimes slight developmental delays or learning challenges? Sometimes, behind such characteristics, there may be a rare genetic condition called Williams Syndrome. Don't be scared when you hear this name. This is something we need to talk about and understand. Today, we will talk about everything in a simple way that you can understand.

Simply put, what is Williams Syndrome?

Williams syndrome, sometimes called Williams-Beuren syndrome, is a rare genetic condition that is present at birth. It affects neurological development. Children with this condition may have a distinctive appearance, developmental delays, learning disabilities, and cardiovascular abnormalities.

Imagine that our body is made up of a big instruction manual. This instruction manual contains genes. These genes are located in chromosomes. We have 23 pairs of chromosomes, which is 46 in total . A person with Williams syndrome has a small piece missing from chromosome 7. It's like a missing page in that instruction manual. Because of this missing page, some of the body's functions and development occur differently. That's what we call Williams syndrome.

What effects can this situation have on the child?

Not every child with this condition is the same. The symptoms can vary from person to person. But there are some common symptoms. Let's break these down.

Physical characteristics and appearance

These children can have a very cute, unique appearance.

Growth and behavior

These children take a while to reach some developmental milestones, but they also have special abilities.

• Speaking: They may be a little late in starting to speak, but once they do, they have very good language skills . They are very good at speaking beautifully and descriptively.
• Movement: Due to low muscle tone (hypotonia), it takes longer than other children to learn things like sitting up and walking.
• Learning: They may have some difficulty learning numbers, letters, and understanding space (up, down, near, far). But they have excellent memory .
• Sociability: This is the most prominent characteristic of these children. They are very friendly, loving, and compassionate. They find it difficult to recognize strangers, so they quickly make friends with anyone. Sometimes they may even develop excessive anxiety or fear of certain things (phobias).

Other health problems

This condition can also cause other health problems. It is important to be aware of these.

• Heart disease: This is the most important thing to watch out for . Narrowing (stenosis) of the large blood vessels connected to the heart is common. This can lead to conditions like high blood pressure and irregular heartbeat (arrhythmia).
• Calcium levels: Calcium levels in the blood and urine may increase.
• Hormonal problems: There is a risk of hypothyroidism, early puberty, and diabetes in adulthood.
• Ear infections: Frequent ear infections can lead to hearing loss.
• Other: Scoliosis, difficulty eating during childhood, and vision problems (farsightedness) may also be seen.

How does a doctor diagnose this?

Your doctor may consider this condition if he or she suspects your child has developmental delays or is concerned about their appearance. The main way to confirm the diagnosis is with a genetic test . This is like a regular blood test. It can check for a missing chromosome 7.

In addition, several other tests may be done to confirm other symptoms:

• Heart examination: An ECG or heart scan (Echocardiogram) is performed to check for problems with the heart and blood vessels.
• Blood pressure measurement: It is important to check your child's blood pressure regularly.
• Blood and urine tests: These tests are done to check calcium levels and kidney function.

How is it treated and managed?

Williams syndrome cannot be completely cured because it is a genetic condition. However, the symptoms and problems associated with it can be managed well and the child can live a normal, happy life.

The treatment plan varies from child to child and requires the assistance of various specialists.

1. Cardiologist: It is essential to regularly check the child's heart. If there is a problem, the necessary treatment (medication or surgery) will be prescribed.

2. Early Intervention: There are various treatments to help a child's development and learning. Speech Therapy, Occupational Therapy, and Physiotherapy are the main ones.

3. Special Education: Special educational methods may be required to overcome learning challenges that may arise at school.

4. Other specialists: It is important to see doctors who specialize in these areas to control calcium levels, treat hormonal problems, and check on the health of your teeth and eyes.

When to see a doctor and when to go to the ETU

It is very important to pay attention to your child's health. Don't delay in seeking medical advice in the following situations.