Prognosis
The prognosis depends on the location and severity of the constricting bands. Every case is different and multiple bands may be entangled around the fetus.
Bands which wrap around fingers and toes can result in syndactyly or amputations of the digits. In other instances, bands can wrap around limbs causing restriction of movement resulting in clubbed feet. In more severe cases, the bands can constrict the limb causing decreased blood supply and amputation. Amniotic bands can also sometimes attach to the face or neck causing deformities such as cleft lip and cleft palate. If the bands become wrapped around the head or umbilical cord it can be life threatening for the fetus.
The number of cases of miscarriage that can be contributed to ABS is unknown, although it has been reported that it may be the cause of 178 in 10,000 miscarriages.
Read more about this topic: Amniotic Band Constriction