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Vertebral artery dissection is one of the two types of cervical artery dissection.The other type, carotid artery dissection, involves the carotid arteries.Vertebral artery dissection is further classified as being either traumatic (caused by mechanical trauma to the neck) or spontaneous, and it may also be classified by the part of the artery involved: extracranial (the part outside the skull ...
The Fabrica is known for its highly detailed illustrations of human dissections, often in allegorical poses. De Humani Corporis Fabrica Libri Septem (Latin, "On the Fabric of the Human Body in Seven Books") is a set of books on human anatomy written by Andreas Vesalius (1514–1564) and published in 1543. It was a major advance in the history ...
Barry Corbet (August 1, 1936 – December 18, 2004) was an American mountaineer, film-maker and author. He was a member of the 1963 American Mount Everest West Ridge Expedition, which was the first U.S. Team to climb Mount Everest. Corbet produced or co-produced more than 100 films, and he was also the editor of New Mobility, a magazine on ...
Arterial dissections become life-threatening when growth of the false lumen prevents perfusion of the true lumen and the related end organs. For example, in an aortic dissection, if the left subclavian artery orifice were distal to the origin of the dissection, then the left subclavian would be said to be perfused by the false lumen, while the left common carotid (and its end organ, the left ...
Dissection of the skull. As Leonardo became successful as an artist, he was given permission to dissect human corpses at the Hospital of Santa Maria Nuova in Florence. Later he dissected in Milan at the hospital Maggiore, and in Rome at the Ospedale di Santo Spirito (the first mainland Italian hospital).
Related: Christopher Reeve's Son Will Reveals the Dinner Table Rule His Family Implemented After His Dad's Accident "As far as I remember my first words were just, 'I love you.We're here,' " added ...
Anatomical terminology. [edit on Wikidata] The crus of diaphragm (pl.: crura), refers to one of two tendinous structures that extends below the diaphragm to the vertebral column. There is a right crus and a left crus, which together form a tether for muscular contraction. They take their name from their leg-shaped appearance – crus meaning ...
The spinal cord is a long, thin, tubular structure made up of nervous tissue that extends from the medulla oblongata in the lower brainstem to the lumbar region of the vertebral column (backbone) of vertebrate animals. The center of the spinal cord is hollow and contains a structure called the central canal, which contains cerebrospinal fluid.