Open AccessPeriaortic venous necklace and renal right double arteries; Case report
Author(s) -
Petru Bordei,
Constantin Andrei Rusali,
C. Ionescu,
Dragoş Şerban,
Valeriu Ardeleanu
Publication year - 2021
Publication title -
journal of mind and medical sciences
Language(s) - English
Resource type - Journals
eISSN - 2601-4920
pISSN - 2392-7674
DOI - 10.22543/7674.82.p312316
Subject(s) - medicine , inferior vena cava , abdominal aorta , renal vein , aorta , anatomy , vein , kidney , radiology , surgery
The case was found on an organic sample consisting of the two kidneys with the renal pedicles and the corresponding segments of the abdominal aorta and inferior vena cava. From the inferior face of the left renal vein, on the lower side of the aorta, a venous branch with an upward path of 8.02 mm was detached, passing on the anterior face of the aorta, passing before its right side, in order to end on the left side of the inferior vena cava, 13.9 mm above the end of the left renal vein in the inferior vena cava, this branch thus describing a periaortic ring (necklace), in which on the left side of the aorta the inferior adrenal vein ends. The periaortic ring (necklace) had a cross-sectional dimension of 3.2 mm and a vertical one of 1.7 cm. On the right side of the aorta, a 2.9 mm venous branch came out of the renal vein, ending on the left side of the inferior vena cava, 1.2 mm above the end of the left renal vein. At the level of the right kidney there were two renal arteries, superior and inferior. Between the two arteries there was an interval of 5.1 cm.