Over time, these fractures affect posture. Fractures in the bone cause the spine to weaken and collapse. The breaks happen in the vertebral body, which is the thick, rounded part on the front of each vertebra. Vertebrate is derived from the word vertebra, which refers to any of the bones or segments of the spinal column. Compression fractures are small breaks or cracks in the vertebrae (the bones that make up your spinal column). These examples are programmatically compiled from various online sources to illustrate current usage of the word 'vertebral column.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. noun, plural ver·te·brae vur-tuh-bree, -brey, ver·te·bras.Anatomy, Zoology. The word vertebrate derives from the Latin word vertebratus, meaning joint of the spine. Jennifer Ouellette, Ars Technica, 10 Jan. They are the most common of all osteoporotic fractures, occurring in 15 among women 5059 yrs of age and in 50 among women >85 years of age (1-4).The majority of osteoporotic VFs are asymptomatic and occur in absence of specific trauma (5,6). vertebra: noun one of the bony or cartilaginous segments composing the spinal column, consisting in some lower vertebrates of several distinct elements which never become united, and in higher vertebrates having a short more or less cylindrical body whose ends articulate by pads of elastic or cartilaginous tissue with those of adjacent. The two vertebral arteries join together at the base of the skull to form the basilar artery and together are called the vertebrobasilar system. Vertebral fractures (VFs) are the hallmark of osteoporosis. You have a left vertebral artery and a right vertebral artery that run through the spinal column. 2022 The vertebral column would still present an obstacle to removing the lungs, and the primary bronchi and pulmonary veins and arteries aren't long enough to allow the lungs to be removed while they are still attached. The name vertebral refers to the arteries’ location along the vertebrae, the bones of the spine.
2015 The researchers used a megalodon vertebral column from Belgium, a tooth from the United States, and the chondrocranium – the cartilaginous equivalent of a skull – from a great white shark to build their 3D skeleton.
#Vertebral meaning series#
2023 These include the shape of the chevrons, a series of bones underneath the vertebral column that many reptiles possess. A fracture to the bones of your spine can result from compression (often from minor trauma in a person with osteoporosis) or be a burst fracture (vertebra that is crushed in all directions), a fracture-dislocation (mostly from vehicle accidents or falls from heights) or result from a tumor on your spine. Vertebrates ( / vrtbrts, - brets /) 3 are animals with spinal cords and bony or cartilaginous backbones, including all mammals, birds, reptiles, amphibians and fish. Recent Examples on the Web What scientists discovered was the whale suffered a catastrophic blunt force traumatic injury, impacting the vertebral column.
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