Quick Answer: What Are The Signs And Symptoms Of Williams Syndrome?

How do you know if you have Williams syndrome?

Williams syndrome is usually diagnosed before a child is 4 years old.

Your doctor will do an exam and ask about your family medical history.

Then the doctor will look for facial features like an upturned nose, wide forehead, and small teeth.

An electrocardiogram (EKG) or ultrasound can check for heart problems..

What is Williams syndrome caused by?

Williams syndrome is caused by the deletion of genetic material from a specific region of chromosome 7. The deleted region includes 26 to 28 genes, and researchers believe that a loss of several of these genes probably contributes to the characteristic features of this disorder.

Can you have mild Williams syndrome?

Williams syndrome is a rare neurodevelopmental genetic disorder that features mild learning or developmental challenges, a high levels of calcium in the blood and urine, and a markedly outgoing personality. People with Williams syndrome (WS) often an unusual “elfin” appearance, with a low nasal bridge.

What is the difference between Down syndrome and Williams syndrome?

Williams syndrome is characterised by poor visuo-spatial abilities alongside relatively preserved language skills, whereas Down’s syndrome is characterised by lower language skills alongside less impaired visuo-spatial skills (e.g. Mervis and John, 2012).

Does Williams syndrome make you happy?

Abstract. Williams syndrome is a genetic disorder resulting in a variety of medical and developmental features, one of which is a frequent outward presentation of substantial happiness.

What is the life expectancy of someone with Williams syndrome?

Some people with Williams syndrome may have a reduced life expectancy due to complications of the disease (such as cardiovascular involvement). No studies specifically exist on life expectancy, although individuals have been reported to live into their 60s.

Can Williams syndrome be cured?

Although there is no cure for Williams syndrome, it is important to identify and treat the different medical problems that can occur with this disorder. Treatments and interventions must be based on the unique needs of each individual.

Is Williams syndrome a form of autism?

Abstract. Autism and Williams syndrome are genetically based neurodevelopmental disorders that present strikingly different social phenotypes. Autism involves fundamental impairments in social reciprocity and communication, whereas people with Williams syndrome are highly sociable and engaging.

How is Williams syndrome prevented?

There is no known way to prevent Williams syndrome. People with a family history of the condition can choose to undergo genetic counseling before conceiving a child. Talk to your doctor about whether this is right for you. Ask what your chances are of having a child with the condition.

Is Williams Syndrome Rare?

Williams syndrome is a rare disorder that affects males and females in equal numbers and infants of any race may be affected. The prevalence of this disorder is approximately one in 10,000-20,000 births in the United States.

Is Turner’s syndrome genetic?

Turner syndrome is not usually inherited in families. Turner syndrome occurs when one of the two X chromosomes normally found in women is missing or incomplete. Although the exact cause of Turner syndrome is not known, it appears to occur as a result of a random error during the formation of either the eggs or sperm.