[Some aspects of venous surgery based on advanced knowledge of venous anatomy of the lower extremities].

Analysis of the errors and faults in the treatment of the main diseases of veins of the vena cava inferior system showed that they can be explained to a great extent by the uncoordinated ideas of the anatomy of the lower limb venous channel. Our experience suggested the expediency of evaluating the condition of venous circulation from the standpoint of comprehensive consideration of the vascular channel structure. The suggested scheme of the structure of the venous channel with all the collaterals and the intravenous connections is systematized and logically completed. We employed it for analysis of some up-to-date problems of the diagnosis and treatment of the most frequently encountered diseases of the lower limb venous system. Knowledge of the general and individual characteristics of the structure of the venous channel opens up new opportunities for their use in surgery and at the same time protect against unreasoned and erroneous decisions.