Adult Complications of Spina Bifida Occulta. Spina bifida occulta is a physical deformity that occurs as a baby develops in the mother's womb. The bones around the spinal cord fail to develop normally, but the nerves don't generally have any damage. Skin on the child’s back is generally normal; however, there can be a dimple. Aug 04, 2017 · Spina bifida occulta (SBO) is a common malformation of the spine. It occurs during a baby’s development in its mother’s womb, usually in the first month of pregnancy. In people with this condition, the bones of the spine, called vertebrae, don’t properly close. That leaves small gaps that can expose the sensitive spinal column to injury.
Spina bifida occulta is rarely linked with complications or symptoms. Although there may be a slightly increased chance of a slipped disc; very few people with spina bifida occulta will ever have any problems because of it. If a person has no symptoms from spina bifida occulta as a child, then it is unlikely that they will have any as an adult.