- What are the symptoms of Williams syndrome?
- What is Williams syndrome caused by?
- Is Williams Syndrome the same as Down syndrome?
- Is Williams syndrome a form of autism?
- Is Williams Syndrome treatable?
- What is the life expectancy of someone with Williams syndrome?
- At what age is Williams Syndrome diagnosed?
- Can someone have Down syndrome and look normal?
- Can you test for Williams syndrome while pregnant?
What are the symptoms of Williams syndrome?
What are the symptoms of Williams syndrome?specific facial features like a wide mouth, small upturned nose, widely spaced teeth, and full lips.colic or feeding problems.attention deficit hyperactivity disorder (ADHD)learning disorders.inward bend of pinky finger.specific phobias.short stature.speech delays.More items….
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.
Is Williams Syndrome the same as Down 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).
Is Williams syndrome a form of autism?
Autism spectrum disorders (ASD) and Williams syndrome (WS) both are neurodevelopmental disorders, each with a unique social phenotypic pattern.
Is Williams Syndrome treatable?
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.
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.
At what age is Williams Syndrome diagnosed?
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.
Can someone have Down syndrome and look normal?
Many people with Down syndrome have the common facial features and no other major birth defects. However, some people with Down syndrome might have one or more major birth defects or other medical problems.
Can you test for Williams syndrome while pregnant?
Prenatal testing (testing during pregnancy) for Williams syndrome is possible using the FISH test on DNA sample obtained by chorionic villus sampling (CVS) or by amniocentesis.