Journal of medical case reports · 2020
An abnormal course of the interazygos vein: a case report.
Клинический случайСтатьяНазвание и аннотация: Перевод пока не подготовлен
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Shiri Elham, Madadi Soheila
Аннотация
BACKGROUND: The azygos venous system in the posterior mediastinum has a complex developmental pattern.
CASE PRESENTATION: During the dissection of this region, we encountered a variation in this system. In this case, we observed that the accessory hemiazygos and hemiazygos veins in the left side passed anterior to the aorta and drained to the azygos vein located on the left side of the vertebral column. Other structures were normal in this area.
CONCLUSIONS: This variation is important in mediastinal surgery and radiographic interpretation.
CASE PRESENTATION: During the dissection of this region, we encountered a variation in this system. In this case, we observed that the accessory hemiazygos and hemiazygos veins in the left side passed anterior to the aorta and drained to the azygos vein located on the left side of the vertebral column. Other structures were normal in this area.
CONCLUSIONS: This variation is important in mediastinal surgery and radiographic interpretation.