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| Yeri,Luis A; Gómez,Jorge E; Fontaneto,Sergio; Espósito,Marcia. |
| The aortic arch branches variations have called the attention of several authors, who have handled studies and classifications, both human and in different animals. The common trunk, which is between the brachiocephalic trunk and the common left carotid artery, is the most common variation. We conducted a descriptive and randomized study of the presence of the trunk mentioned before, trying to establish the possible relationship between this variation and the distribution plates of atheroma. The lumen observation makes it possible to define and check the distribution of the ostium, among the common ostium and the ones with common trunks. Regarding the plates of atheroma, it was found that there is a slight prevalence in common trunks cases, with respect to... |
| Tipo: Journal article |
Palavras-chave: Aortic arch; Atheroma; Variations of the aortic arch branches. |
| Ano: 2011 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022011000100031 |
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| Yeri,Luis Andrés; Houghton,Eduardo Javier; Palmieri,Bruno; Flores,María; Gergely,Marcelo; Gómez,Jorge E. |
| The cephalic vein shows a scarce description, especially in the deltopectoral triangle, and its ending in the axillary vein. Some established considerations such as "superficial vein, located in the deltopectoral groove, accompanied by braches of the thoraco-acromial artery, which ends in the deltopectoral triangle in the shape of fan arch" should be reevaluated. Procedures difficulties in the la catheterization deserve for a more accurate description. A descriptive, prospective study is performed. The goal is to determine the anatomy of the cephalic vein in the deltopectoral triangle, with a special focus on the characteristics concerning its path and type of termination. Findings show that the cephalic vein is deeply placed and has a different path than... |
| Tipo: Journal article |
Palavras-chave: Cephalic vein; Deltopectoral triangle; Claviepectoral triangle; Catheterization; Venous access. |
| Ano: 2009 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022009000400013 |
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