However, most healthy persons recover from a STEC infection within a week and do not develop HUS. Non-O157 Shiga toxin producing E. coli can cause the same symptoms and complications and likely account for 20-50% of STEC infections in the U.S. annually. Different testing techniques are required to identify O157 and non-O157 Shiga toxin-producing E. coli.
More info: If the brain structure is normal, don't do anything. Wait until the child is born. Dolichocephaly is a head shape description, and nothing more.
abnormal karyotype; abnormalities can be detected before birth by means of amniocentesis, or after birth, but many are probably never observed because they cause death and disposal of the fetus. The abnormalities are either of number, or of composition of the individual chromosomes. Monosomy and trisomy are examples of numerical abnormalities. Translocations are examples of abnormalities of structure where parts of one chromosome have been transferred to another.