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Biomedical subjects

V Ia Zolotarevskiĭ

Publications and source records attributed to V Ia Zolotarevskiĭ.

At least 19 recordsLinked to original sources
PubMed1990

[Radical mastectomy technics].

The authors elaborated a new approach to radical mastectomy which, combined with nonoperative measures makes it possible to prevent the development of postmastectomy-induced edema by means of a lympho-venous anastomosis (LVA). The choice of the level of LVA formation and their number is substantiated. With due regard for the conditions named, the cubital fossa and the lower third of the upper arm on the anterointernal surface is the most rational zone. To accelerate lymph drainage through the collaterals and reduce lymph loss, goal-oriented ligation of the lymph vessels which are divided during mastectomy is additionally carried out; this is successfully done when they have been stained. As a result, wound lymphorrhea ceases practically at days 4 to 5.

Arm↗
PubMed1989

[Lymphovenous anastomoses in the prevention of post-mastectomy edema of the arm].

Analysis of the clinical and experimental data has prompted the authors to try surgical correction of an impaired lymph drainage in the arm after radical mastectomy by effecting lymphovenous anastomoses. These anastomoses are intended to eliminate lymphostasis, the principal reason of a postmastectomy edema, by draining the lymph, outflowing from the arm, to the vein. The optimal sites for the formation of a lymphovenous anastomosis have been found the cubital fossa and the anterointernal surface of the lower third of the shoulder. The formation of such an anastomosis simultaneously with radical mastectomy eliminates operation lymphorrhea of the wound already by days 4-5 postoperation, this facilitating the wound healing. Such an approach to radical mastectomy technique may completely prevent the development and progress of a postmastectomy edema of the arm.

Anastomosis, Surgical↗
PubMed1985

[Morphology of a neonatal umbilical vein graft under prolonged experimental conditions].

The authors carried out a comparative histological and electron microscopic study of the bioprosthesis of the umbilical vein (Biograft manufactured by Meadox) and bioprosthesis obtained according to the method by M. I. Kuzin and coworkers. A far greater preservation of the new bioprosthesis was observed at long-term periods both at the histological and ultrastructural levels. Some morphological phenomena reflecting the time course of the vessel graft rearrangement were delineated 18 to 24 months after transplantation, particularly the development of "collateral" vessels in the perivenous space. The suggestion was made about an important role of Wharton's substance in the formation of the vessels.

Animals↗