Is it the responsibility of the hospital to find out that the child is Polish syndrome after birth?

If every check-up is normal and the baby has problems after birth, the hospital will not be responsible. Pregnancy test can only ensure that the baby will not be deformed with a high probability, but it does not mean that it can completely guarantee the health of the fetus.

Polish syndrome is a series of congenital upper limb deformities characterized by the absence or dysplasia of one pectoral muscle, with short upper limbs, especially short hands and fingers.