Edwards' syndrome (trisomy 18)
Overview
Edwards’ syndrome, also called trisomy 18, is a rare genetic condition that cannot currently be cured. It’s often diagnosed in pregnancy or soon after a baby is born.
Symptoms
Newborn babies with Edwards’ syndrome may have some, or all, of the following symptoms: low birth weightears in a low position on their headcleft lip or palateclub footproblems with their heart, kidneys or spineproblems with their breathing or digestion Each person with Edwards’ syndrome is different, and there are also different types which can cause different symptoms.
Causes
Edwards' syndrome (trisomy 18) is a genetic condition, caused by an extra chromosome in the body’s cells. With trisomy 18 there are 3 copies of chromosome 18 rather than the usual 2. It's not possible to prevent Edwards' syndrome. It happens by chance and is not linked to anything you did before or during pregnancy. Your chance of having a baby with Edwards' syndrome increases as you get older. There's also a small increased risk if you’ve already had a pregnancy or baby affected by Edwards’ syndrome.
Treatment
There's currently no cure for Edwards' syndrome, but there are treatments and support to help children and adults with the condition have the best possible quality of life. A range of healthcare professionals may be involved in your child's care. They'll help to create a care plan and advise you about which treatments are suitable for your child's specific needs.Treatment and support may include: regular monitoring and treatment (including surgery) for heart problems, breathing problems and digestive issuesphysiotherapy, occupational therapy and speech therapypain control and palliative care for more severe symptoms