U.S. Bureau of Labor Statistics. Occupational Employment and Wages, May 2016. 47-2031 Carpenters. Construct, erect, install, or repair structures and fixtures made of wood, such as concrete forms; building frameworks, including partitions, joists, studding, and rafters; and wood stairways, window and door frames, and hardwood floors.
Characteristics. The effects of myelomeningocele, the most serious form of spina bifida, may include muscle weakness or paralysis below the area of the spine where the incomplete closure (or cleft) occurs, loss of sensation below the cleft, and loss of bowel and bladder control.pina Bifida means cleft spine, which is an incomplete closure in the spinal column. In general, the three types of spina bifida (from mild to severe) are: 1  Spina Bifida Occulta: There is an opening in one or more of the vertebrae (bones) of the spinal column without apparent damage to the spinal cord.
1 This is the most severe and the most common form of spina bifida. 2  In this condition, part of the spinal cord pushes out with the meninges through the gap in the spine to form a sac on the babyâs back. 3  The spinal cord and nearby nerves are damaged. Surgery can remove the meningocele. 2  Myelomeningocele (also called open spina bifida). 3  This is the most severe and the most common form of spina bifida. 4  In this condition, part of the spinal cord pushes out with the meninges through the gap in the spine to form a sac on the babyâs back.