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.
Normal pressure hydrocephalus occurs when excess cerebrospinal fluid accumulates in the brain's ventricles, which are hollow fluid-filled chambers. NPH is called normal pressure because despite the excess fluid, cerebrospinal fluid pressure as measured during a spinal tap is often normal.As brain ventricles enlarge with the excess cerebrospinal fluid, they can disrupt and damage nearby brain tissue, causing symptoms of NPH.PH is called normal pressure because despite the excess fluid, cerebrospinal fluid pressure as measured during a spinal tap is often normal. As brain ventricles enlarge with the excess cerebrospinal fluid, they can disrupt and damage nearby brain tissue, causing symptoms of NPH.