Total maintenance cost is the sum of material and. labor cost required to repair the item, the cost of preventive maintenance to avoid repairs, plus the cost of. lost production while the unit is out of service for repairs. PPM includes actions which extend the life of.
An injury to the thoracic or lumbosacral cord would likely result in neural deficits at the trunk, genital area, and lower extremities. Specific syndromes, such as Brown-SÃ©quard syndrome and anterior cord syndrome, may affect a major part of the spinal cord. See Overview for more detail.
This form of thoracic outlet syndrome is characterized by compression of the brachial plexus. The brachial plexus is a network of nerves that come from your spinal cord and control muscle movements and sensation in your shoulder, arm and hand.In the majority of thoracic outlet syndrome cases, the symptoms are neurogenic. 1  Vascular thoracic outlet syndrome. Vascular thoracic outlet syndrome. 2  This type of thoracic outlet syndrome occurs when one or more of the veins (venous thoracic outlet syndrome) or arteries (arterial thoracic outlet syndrome) under the collarbone (clavicle) are compressed.