Arterial patterns of the human upper limb: update of anatomical variations and embryological development.

• Autores: J.R. Sañudo, T. Vázquez, I. Parkin, Marc Rodríguez Niedenführ
• Localización: European Journal of anatomy, ISSN-e 1136-4890, Vol. 7, Nº. Extra 1, 2003 (Ejemplar dedicado a: Supplement 1.), págs. 21-28
• Idioma: inglés
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• Resumen

  • The arterial pattern of the upper limb is one of the systems that shows a large number of variations in the adult human body. However, embryological explanations for these variations have been subject to much debate. Recent studies have provided a new classification of the arterial variations in the upper limb, as well as a new model of arterial development based on the study of large anatomical and embryological samples. In the present article, we offer a review of the embryological and morphological data obtained in adults, contrasting them with those found in a new sample of adult material.