Could you tell me more about edwards' syndrome?

EDWARDS SYNDROME:: A chromosomal disorder: trisomy 18. 1/ 6000 births. Low birth wt, closed fists w/index finger overlaping 3rd and 5th overlaping the 4th; small head with prominent occiput; small mandible; short sternum; rocker bottom feet; narrow hips with limited abduction; heart and kidney malformations; mental retardation........ 95% lethal in the 1st. Year.

Edwards Syndrome: Trisomy 18 is a chromosomal condition that occurs in about 1/5,000 live births. 5 to 10% live beyond 12 months. Jaw, mouth & head are small, ears are low-set, sternum is short / May have heart defects, low birth weight, seizures, scoliosis, spina bifida, high BP, cleft palate & lip, hearing loss & intellectual disabilities.