LYMPHOVENOUS COMMUNICATIONS BETWEEN THE THORACIC DUCT AND THE AZYGOS VENOUS SYSTEM. Comunicaciones linfovenosas entre el conducto torácico y el sistema de la vena ácigos

Autores/as

  • Naief Dahran Centre for Anatomy and Human Identification, College of Art, Science and Engineering, University of Dundee, Dundee, UK Department of Anatomy, College of Medicine, King Abdul-Aziz University, Jeddah
  • Roger Soames Centre for Anatomy and Human Identification, College of Art, Science and Engineering, University of Dundee, Dundee

DOI:

https://doi.org/10.31051/1852.8023.v7.n1.14160

Palabras clave:

Azygos, accessory hemiazygos, lymph vessels, Thiel-embalmed, thoracic, ácigos, hemiciácigos accesoria, vasos linfáticos, torácico

Resumen

Las venas del tronco venoso de ácigos son altamente variables en lo que se refiere a orígenes, trayecto, afluentes y terminaciones. Las comunicaciones linfovenosas entre el conducto torácico y el sistema venoso de ácigos, fueron halladas en una disección de un cadáver embalsamado de 92 años de edad. El conducto linfático estaba dividido en dos pequeños vasos linfáticos los cuales, drenaban la vena hemiciácigos accesoria en los niveles de T9 y T8. Estas comunicaciones son clínicamente importantes debido a que pueden actuar como vías metastásicas desde la parte más inferior del cuerpo hasta los pulmones. 

 

Veins of the azygos venous system are highly variable in terms of their origins, course, communications, tributaries and termination. Lymphovenous communic-ations between the thoracic duct and the azygos venous system were revealed during dissection of a 92-year-old female Thiel-embalmed cadaver. The thoracic duct branched into two small lymph vessels which drained into the accessory hemiazygos vein at the levels of T9 and T8. These communications are clinically important as they might act as metastatic pathways from the lower part of the body to the lungs

Referencias

Drake RL, Vogl W, Mitchell A, Gray H. 2005. Gray's anatomy for students. Philadelphia, Pa, Elsevier Churchill Livingstone, 197.

Kutoglu T, Kocabiyik N, Ozan H, Yildirim M. 2012. Anatomical analysis of azygos vein system in human cadavers. Rom J Morphol Embryol 2012, 53: 1051–56.

Malek P, Belan A, Kolc J. 1965. In Vivo Evidence of Lymphovenous Communications In The Popliteal Region. Acta Radiologica: Diagnosis, 3: 344-52.

O'mahony S, Britton T, Ballinger J, Solanki C, Barber R, Mortimer P, Purushotham A, Peters A. 2010. Delivery of radiolabelled blood cells to lymphatic vessels by intradermal injection: a means of investigating lymphovenous communications in the upper limb. Nuclear Medicine Communications, 31: 121-27.

Snell R. 2004. Clinical anatomy: Richard S. Snell, Philadelphia, Pa, Lippincott, Williams & Wilkins, 132.

Standring S, Collins P, Crossman A, Gatzoulis M, Healy J, Johnson D, Mahadevan V, Newell R, Wigley C. 2008 Embryonic Veins. Grey's Anatomy: The Anatomical Basis of Clinical Practice. 40th ed.: Elsevier Churchill Livingstone.

Szuba A, Pyszel A, Jedrzejuk D, Janczak D, Andrzejak R. 2007. Presence of functional axillary lymph nodes and lymph drainage within arms in women with and without breast cancer-related lymphedema. Lymphology, 40: 81-86.

Tosatti E, Accarpio G, Campisi C. 1978. Observations on the deep lymphatic circulation of the limbs and on its function: (the deep lymphatic vessels in the post-phlebitic syndrome of the lower extremities). Lymphology, 11: 49-53.

Descargas

Publicado

2016-03-28

Número

Sección

Presentación de Casos

Cómo citar

LYMPHOVENOUS COMMUNICATIONS BETWEEN THE THORACIC DUCT AND THE AZYGOS VENOUS SYSTEM. Comunicaciones linfovenosas entre el conducto torácico y el sistema de la vena ácigos. (2016). Revista Argentina De Anatomía Clínica, 7(1), 60-63. https://doi.org/10.31051/1852.8023.v7.n1.14160