Cancer Weekly
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Angiology
Studies from J. Boone and co-authors have provided new information about angiology
June 10th, 2008
According to recent research from Netherlands, "The standard surgical procedure for esophageal cancer is transthoracic esophagectomy with en bloc resection of the azygos vein, thoracic duct and mediastinal lymph nodes. To reduce morbidity of esophago-lymphadenectomy, minimally invasive techniques are increasingly being applied." "In (robot-assisted) thoracoscopic esophagolymphadenectomy, the azygos vein is generally left in place, as the scopic ligation of the numerous intercostal veins is technically difficult and time-consuming. This could affect the extent of mediastinal lymph node dissection. Therefore, in this study, the effect of azygos vein preservation during...
Source: Cancer Weekly (2008-06-10)
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