Variant Anatomy of Renal Vein and Its Intra-Organ Branches
- DOI
- 10.2991/ahsr.k.201001.037How to use a DOI?
- Keywords
- kidney, venous channel, variant anatomy
- Abstract
The purpose of the study is to analyze the variant anatomy of renal veins forming its venous vessels and inflows. In total, 142 corrosion casts of the human kidney venous system were produced followed by 3D stereomorphological analysis to identify the sources of renal veins forming its venous vessels and inflows. It is revealed that in general the main renal vein is formed at a fusion of two (57.8 %) or three (31.0 %) venous inflows with statistical significance p ≤ 0.05. In cases of renal vein formation from two venous inflows, in 32.4 % of cases it is upper and lower pole venous inflows, and in 25.4 % – dorsal and ventral venous inflow. In cases when the renal vein is formed from three venous inflows in 15.5 % of cases it is central, upper pole and lower pole venous inflows, in 8.4 % of cases it is upper pole, lower pole and dorsal central venous inflows and in 4.2 % of cases it is lower-pole, ventral and dorsal venous inflows. The frequency of other options of the main renal vein formation did not exceed 5 % of cases. The studies also showed the individual variability of angioarchitecture of the venous kidney system as a whole, namely the presence of various links, the variability of which depends not only on the formation of renal vein from the corresponding venous inflows, but also on the types of scattered or main fusion of intra-organ venous inflows, on which the level of drainage abilities of the entire venous kidney system will also depend.
- Copyright
- © 2020, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - E.S. Kafarov AU - O.K. Zenin AU - S.V. Fyodorov AU - Kh.M. Bataev AU - A.Z. Vezirkhanov PY - 2020 DA - 2020/10/03 TI - Variant Anatomy of Renal Vein and Its Intra-Organ Branches BT - Proceedings of the International Conference “Health and wellbeing in modern society” (ICHW 2020) PB - Atlantis Press SP - 183 EP - 187 SN - 2468-5739 UR - https://doi.org/10.2991/ahsr.k.201001.037 DO - 10.2991/ahsr.k.201001.037 ID - Kafarov2020 ER -