A topological classification method of the superior mesenteric venous system affluent branches
Semen A. Simbirtsev , Evgeniy M. Trunin , Aleksandr A. Smirnov , Rustem E. Topuzov , Azat I. Nazmiev , Artur L. Ovsepyan , Pavel A. Sizov , Aleksandr V. Aleksandrov , Pavel V. Filonov
HERALD of North-Western State Medical University named after I.I. Mechnikov ›› 2018, Vol. 10 ›› Issue (3) : 36 -44.
A topological classification method of the superior mesenteric venous system affluent branches
The authors propose a new classification of the venous return from the right half of the colon anatomical variants. The classification is based on the principles of topology and combinatorics. The article presents the data obtained from the topographic and anatomical study of the venous return from the right hemicolon collected from anatomical material (25 observations), and describes the coding algorithm in each case, allocating it to a particular class according to the proposed classification. A software package block diagram for semi-automatic retopology of venous return from the right half of the colon is also proposed.
topology / variant anatomy / superior mesenteric vein / venous return from the right half of the colon / abdominal surgery
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Simbirtsev S.A., Trunin E.M., Smirnov A.A., Topuzov R.E., Nazmiev A.I., Ovsepyan A.L., Sizov P.A., Aleksandrov A.V., Filonov P.V.
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