An occluded front is formed when a cold front overtakes a warm front. and usually form around mature low-pressure areas. The cold and warm fronts curve naturally poleward into the point of occlusion, which is also known as the triple point.
Myelogram. A myelogram is an x ray exam of the spinal cord, nerves and other tissues within the spinal cord that are highlighted by injected contrast dye.Mentioned in: Spinal Cord Tumors, Transverse Myelitis.yelogram. A myelogram is an x ray exam of the spinal cord, nerves and other tissues within the spinal cord that are highlighted by injected contrast dye. Mentioned in: Spinal Cord Tumors, Transverse Myelitis.
myelopathy. 1. any functional disturbance or pathological change in the spinal cord; often used to denote nonspecific lesions, as opposed to myelitis. 2. pathological bone marrow changes. adj., adj myelopathÂ´ic. ascending myelopathy myelopathy that progresses along the spinal cord towards the head. cervical myelopathy compression myelopathy of the cervical spinal cord, a common complication of rheumatoid arthritis and osteoarthritis. compression myelopathy myelopathy due to pressure on the spinal cord, as from a tumor.