What is TRISOMY 18

   
What Exactly is Trisomy 18 ?
Trisomy 18 is a rare, life-limiting genetic condition that occurs when there is an extra 18th chromosome present. 


 ♥ Occurs in 1 out of every 6000 live births, with only 50% surviving.

♥ Only 10% live to their 1st birthday.

How does Trisomy 18 impact a baby ?

♥ The extra 18th chromosome affects each child differently.

♥ Predisposition to birth defects of varying complexities including:
  • Joint contractures
  • Spina bifida
  • Hearing loss 

♥ Most common & significant are heart defects, 90% have them.

♥ Severe medical issues including: 
  • Feeding difficulties 
  • Gastroesphageal reflux
  • Slow pre/postnatal growth                    
  • Apnea
  • Seizures
  • Kidney defects
  • Urinary tract infections
  • Developmental delays
  • Scoliosis     
♥ Increased mortality rates due to combination of factors central apnea, aspiration pneumonia & illnesses which are difficult for babies with Trisomy 18 to overcome.

For more information on Trisomy 18, please visit www.trisomy.org.

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