Pseudo-ainhum
Alternative names
Amniotic constriction bands; Streeter's dysplasia
Definition
Amniotic constriction bands are a congenital (present from birth) deformity of the limbs (arms or legs) or digits (fingers or toes) caused by a type of damage to the placenta which cuts off their blood supply and prevents normal development.
Written and revised by
Andrey Nailor, M.D.
Our doctors write and review articles for accuracy and keep them up to date.
health.am provides general information, not medical advice. Always consult a qualified health professional about your own health.