| 摘要 |
FIELD: medicine, surgery. ^ SUBSTANCE: the present innovation deals with visualization of biliary excretion during laparoscopic cholecystectomy. For this purpose, one should introduce 10 ml 0.4%-indigo carmine blue solution intravenously, after cholecystectomy one should treat cholecyst bed with 3%-aqueous hydrogen peroxide solution diluted in 500 ml isotonic solution. Moreover, small open ducts should be stained into light-blue color, and additional ducts - into more intensive light-blue color. If necessary, the procedure mentioned should be repeated. The innovation provides the chance for qualitative implementation of electrocoagulation of biliary ducts and cholecyst bed and, thus, prophylaxis of biliary excretion in postoperational period. ^ EFFECT: higher efficiency. ^ 1 ex |
