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Degenerative disc disease; Other names: Degenerative disc disorder, intervertebral disc degeneration: Degenerated disc between C5 and C6 (vertebra at the top of the picture is C2), with osteophytes anteriorly (to the left) on the lower portion of the C5 and upper portion of the C6 vertebral body. Specialty: Orthopedics: Risk factors: Connective ...
722.51 Degenerative disc disease, thoracic; 722.52 Degenerative disc disease, lumbar; 722.6 Degeneration of intervertebral disc, site unspecified Degenerative disc disease; 722.7 Intervertebral disc disorder with myelopathy; 722.8 Postlaminectomy syndrome; 723 Other disorders of cervical region. 723.0 Spinal stenosis in cervical region; 723.1 ...
The disc spaces, facet and sacroiliac joints remain unaffected. Diagnosis requires confluent ossification of at least four contiguous vertebral bodies. [2] Classically, advanced disease may have "melted candle wax" appearance along the spine on radiographic studies. [13]
Kyphosis (from Greek κυφός (kyphos) 'hump') is an abnormally excessive convex curvature of the spine as it occurs in the thoracic and sacral regions. [1] [2] Abnormal inward concave lordotic curving of the cervical and lumbar regions of the spine is called lordosis.
Causes may include osteoarthritis, rheumatoid arthritis, spinal tumors, trauma, Paget's disease of the bone, scoliosis, spondylolisthesis, and the genetic condition achondroplasia. [3] It can be classified by the part of the spine affected into cervical, thoracic, and lumbar stenosis. [2]
TMS can aid physicians to: [10] Determine whether myelopathy exists; Identify the level of the spinal cord where myelopathy is located. This is especially useful in cases where more than two lesions may be responsible for the clinical symptoms and signs, such as in patients with two or more cervical disc hernias [11]
Two of the genetic disorders that may affect spinal tumors, include Von Hippel-Lindau disease and Neurofibromatosis 2. Von Hippel-Lindau disease is a non-cancerous tumor of blood vessels that occur in the brain, spinal cord, or even tumors in the kidneys. The Neurofibromatosis 2 is a non-cancerous tumor that usually affects the nerves for hearing.
Scheuermann's disease is considered to be a form of osteochondrosis of the spine. It typically develops during adolescence and presents a significantly worse deformity than postural kyphosis. Patients with Scheuermann’s kyphosis cannot consciously correct their posture. The apex of their curve, located in the thoracic vertebrae, is quite rigid.